Komodo 8CPU v Stockfish 8CPU

[Graham Banks]

GAME 5 - Plenty of activity, but both sides evaluate 0.00 for the entire game!

Opening line used:
1. c4 e5 2. g3 c6 3. Nc3 f5 4. d4 d6 5. Bg2 Be7 6. e4 Nf6 7. dxe5 dxe5 8. Qxd8+ Bxd8

Despite a prolonged period of tactics and exchanges straight out of the opening, I think that this is the only game I've ever recalled playing where the evaluation for both sides was 0.00 throughout the entire game!

[pgn][Event "Komodo 8CPU v Stockfish 8CPU"] [Site "ChessGUI2"] [Date "2018.11.14"] [Round "3.1"] [White "Stockfish 121118 64-bit 8CPU"] [Black "Komodo 12.2.2 64-bit 8CPU"] [Result "1/2-1/2"] [Time "1:15:10 p.m."] [ECO "A20"] [Opening "King's English; A20"] [TimeControl "7200+30"] [PlyCount "122"] [Number "5"] [Termination "GUI TB adjudication"] [BlackType "program"] [WhiteType "program"] [Variant "normal"] { Xeon X5430x2 Octal } 1.c4 {[%eval 0,1] [%emt 00:00:00]} e5 {[%eval 0,1] [%emt 00:00:00]} 2.g3 {[%eval 0,1] [%emt 00:00:00]} c6 {[%eval 0,1] [%emt 00:00:00]} 3.Nc3 {[%eval 0,1] [%emt 00:00:00]} f5 {[%eval 0,1] [%emt 00:00:00]} 4.d4 {[%eval 0,1] [%emt 00:00:00]} d6 {[%eval 0,1] [%emt 00:00:00]} 5.Bg2 {[%eval 0,1] [%emt 00:00:00]} Be7 {[%eval 0,1] [%emt 00:00:00]} 6.e4 {[%eval 0,1] [%emt 00:00:00]} Nf6 {[%eval 0,1] [%emt 00:00:00]} 7.dxe5 {[%eval 0,1] [%emt 00:00:00]} dxe5 {[%eval 0,1] [%emt 00:00:00]} 8.Qxd8 {[%eval 0,1] [%emt 00:00:00]} Bxd8 {[%eval 0,1] [%emt 00:00:00]} 9.Bh3 {[%eval 0,35] [%emt 00:04:00]} Na6 {(Na6) [%eval 0,39] [%emt 00:02:32]} 10.Bxf5 {(Bxf5) [%eval 0,36] [%emt 00:02:17]} Nb4 {(Nb4) [%eval 0,38] [%emt 00:04:09]} 11.Rb1 {(Rb1) [%eval 9,36] [%emt 00:00:49]} O-O {(Bxf5) [%eval 0,39] [%emt 00:02:40]} 12.Nf3 {(Nf3) [%eval 0,37] [%emt 00:01:55]} Bxf5 {(Bxf5) [%eval 0,38] [%emt 00:02:25]} 13.exf5 {(exf5) [%eval 0,39] [%emt 00:01:25]} Bb6 {(Bb6) [%eval 0,41] [%emt 00:02:27]} 14.Ke2 {(Ke2) [%eval 0,40] [%emt 00:01:50]} Nc2 {(Nc2) [%eval 0,41] [%emt 00:02:29]} 15.Nxe5 {(Rd1) [%eval 0,38] [%emt 00:01:24]} Rae8 {(Rfe8) [%eval 0,39] [%emt 00:03:16]} 16.f4 {(f4) [%eval 0,39] [%emt 00:01:25]} Nd4 {(Nd4) [%eval 0,43] [%emt 00:02:45]} 17.Kf2 {(Kf1) [%eval 0,41] [%emt 00:02:10]} Nxf5 {(Nxf5) [%eval 0,45] [%emt 00:02:45]} 18.Kf3 {(Kg2) [%eval 0,43] [%emt 00:01:23]} Bd4 {(Bd4) [%eval 0,41] [%emt 00:03:32]} 19.Re1 {(Re1) [%eval 0,44] [%emt 00:02:12]} h5 {(Nd6) [%eval 0,43] [%emt 00:06:19]} 20.h3 {(Nd3) [%eval 0,42] [%emt 00:02:17]} Nd6 {(Nd6) [%eval 0,41] [%emt 00:02:43]} 21.Re2 {(Re2) [%eval 0,43] [%emt 00:03:39]} Bxe5 {(Bxe5) [%eval 7,42] [%emt 00:03:47]} 22.fxe5 {(fxe5) [%eval 0,44] [%emt 00:01:46]} Rxe5 {(Rxe5) [%eval 6,41] [%emt 00:03:08]} 23.Rxe5 {(Rxe5) [%eval 0,46] [%emt 00:02:04]} Nd7 {(Nd7) [%eval 0,42] [%emt 00:02:33]} 24.Ke2 {(Ke2) [%eval 0,45] [%emt 00:05:14]} Nxe5 {(Nxe5) [%eval 0,42] [%emt 00:03:17]} 25.c5 {(c5) [%eval 0,45] [%emt 00:01:06]} Nf5 {(Nf5) [%eval 0,44] [%emt 00:02:19]} 26.Bf4 {(Bf4) [%eval 0,42] [%emt 00:01:51]} Ng6 {(Re8) [%eval 0,43] [%emt 00:02:47]} 27.Bc7 {(Bd6) [%eval 0,44] [%emt 00:03:09]} h4 {(h4) [%eval 0,41] [%emt 00:02:09]} 28.gxh4 {(gxh4) [%eval -1,42] [%emt 00:02:24]} Ngxh4 {(Nd4) [%eval 0,43] [%emt 00:03:07]} 29.Rd1 {(Rd1) [%eval 0,43] [%emt 00:01:29]} Re8 {(Re8) [%eval 0,43] [%emt 00:02:37]} 30.Kf2 {(Kf2) [%eval 0,44] [%emt 00:02:39]} Re3 {(Re3) [%eval 0,44] [%emt 00:02:13]} 31.Rd8 {(Rd8) [%eval 0,44] [%emt 00:01:46]} Kh7 {(Kh7) [%eval 0,44] [%emt 00:02:36]} 32.Rb8 {(Rb8) [%eval 0,42] [%emt 00:03:24]} Rf3 {(Rf3) [%eval 0,44] [%emt 00:02:48]} 33.Ke1 {(Kg1) [%eval 0,44] [%emt 00:06:10]} Rxh3 {(Ng2) [%eval 0,43] [%emt 00:02:33]} 34.Rxb7 {(Rxb7) [%eval 0,42] [%emt 00:01:10]} a5 {(a5) [%eval 0,45] [%emt 00:02:50]} 35.Kd1 {(Bd6) [%eval 0,43] [%emt 00:03:48]} Nf3 {(Nf3) [%eval 0,42] [%emt 00:02:17]} 36.Bxa5 {(Ne4) [%eval 0,38] [%emt 00:01:15]} Kg6 {(Ne3) [%eval 0,40] [%emt 00:02:47]} 37.Kc1 {(Ke2) [%eval 0,39] [%emt 00:01:32]} Ne5 {(Ne3) [%eval 0,43] [%emt 00:01:58]} 38.Nd1 {(Ne4) [%eval 0,41] [%emt 00:01:53]} Nd3 {(Nd3) [%eval 0,40] [%emt 00:02:02]} 39.Kd2 {(Kd2) [%eval 0,44] [%emt 00:01:34]} Nxc5 {(Nxc5) [%eval 0,46] [%emt 00:02:02]} 40.Rc7 {(Rc7) [%eval 0,44] [%emt 00:01:54]} Nd4 {(Nd4) [%eval 0,49] [%emt 00:02:11]} 41.Nf2 {(Bc3) [%eval 0,45] [%emt 00:04:33]} Rh2 {(Rh2) [%eval 0,46] [%emt 00:02:05]} 42.Ke1 {(Ke1) [%eval 0,42] [%emt 00:02:47]} Nce6 {(Nce6) [%eval 0,48] [%emt 00:01:40]} 43.Rb7 {(Re7) [%eval 0,44] [%emt 00:02:24]} Nc2 {(Nc2) [%eval 0,44] [%emt 00:01:48]} 44.Kf1 {(Ke2) [%eval 0,43] [%emt 00:00:59]} Ne3 {(Ne3) [%eval 0,46] [%emt 00:02:00]} 45.Ke1 {(Ke2) [%eval 0,46] [%emt 00:01:45]} Rh8 {(Nd5) [%eval 0,43] [%emt 00:01:41]} 46.Bd2 {(Re7) [%eval 0,43] [%emt 00:03:09]} Nd5 {(Nd5) [%eval 0,42] [%emt 00:01:38]} 47.Ra7 {(Rb3) [%eval 0,42] [%emt 00:01:32]} Kf5 {(Kf5) [%eval 0,41] [%emt 00:01:39]} 48.Rf7 {(Rf7) [%eval 0,41] [%emt 00:01:19]} Ke5 {(Ke5) [%eval 0,44] [%emt 00:01:34]} 49.a4 {(Rf3) [%eval 0,47] [%emt 00:03:07]} Rb8 {(Rh4) [%eval 0,42] [%emt 00:01:40]} 50.Kd1 {(Bc3) [%eval 0,42] [%emt 00:00:59]} Kd4 {(Kd4) [%eval 0,41] [%emt 00:01:29]} 51.Kc2 {(Kc2) [%eval 0,46] [%emt 00:02:05]} Kc4 {(Kc4) [%eval 0,44] [%emt 00:01:38]} 52.Ng4 {(Bc3) [%eval 0,48] [%emt 00:02:42]} Nd4 {(Nd4) [%eval 0,45] [%emt 00:01:37]} 53.Kd1 {(Kd1) [%eval 0,49] [%emt 00:00:55]} Re8 {(Rxb2) [%eval 0,47] [%emt 00:01:20]} 54.Rxg7 {(Rxg7) [%eval 0,47] [%emt 00:01:20]} Kb3 {(Nb3) [%eval 0,50] [%emt 00:01:30]} 55.a5 {(a5) [%eval 0,51] [%emt 00:01:34]} Kxb2 {(Kxb2) [%eval 0,51] [%emt 00:00:39]} 56.a6 {(a6) [%eval 0,55] [%emt 00:01:39]} Nb5 {(Nc3) [%eval 0,58] [%emt 00:01:26]} 57.a7 {(Rb7) [%eval 0,54] [%emt 00:01:08]} Ndc3 {(Ndc3) [%eval 0,58] [%emt 00:01:25]} 58.Bxc3 {(Bxc3) [%eval 0,1] [%emt 00:00:00]} Kxc3 {(Kxc3) [%eval 0,58] [%emt 00:01:21]} 59.Rd7 {(Nf6) [%eval 0,55] [%emt 00:00:49]} Ra8 {(Ra8) [%eval 0,61] [%emt 00:01:21]} 60.Nf2 {(Ne5) [%eval 0,60] [%emt 00:02:19]} Rxa7 {(Rxa7) [%eval 0,62] [%emt 00:01:12]} 61.Rxa7 {(Rxa7) [%eval 0,82] [%emt 00:01:14]} Nxa7 {(Nxa7) [%eval 0,99] [%emt 00:00:08]} 1/2-1/2[/pgn]

[Graham Banks]

GAME 6 - Opposite side castling, but no advantage to be gained.

Opening line used:
1. c4 e5 2. g3 c6 3. Nc3 f5 4. d4 d6 5. Bg2 Be7 6. e4 Nf6 7. dxe5 dxe5 8. Qxd8+ Bxd8

As Black, Stockfish opted to castle long to try and maintain a grip on the centre. However, there was nothing to be gained as Komodo easily maintained equality into the endgame. Stockfish leads the match by 3.5-2.5.

[pgn][Event "Komodo 8CPU v Stockfish 8CPU"] [Site "ChessGUI2"] [Date "2018.11.14"] [Round "3.2"] [White "Komodo 12.2.2 64-bit 8CPU"] [Black "Stockfish 121118 64-bit 8CPU"] [Result "1/2-1/2"] [Time "5:09:22 p.m."] [ECO "A20"] [Opening "King's English; A20"] [TimeControl "7200+30"] [PlyCount "139"] [Number "6"] [Termination "GUI TB adjudication"] [WhiteType "program"] [BlackType "program"] [Variant "normal"] { Xeon X5430x2 Octal } 1.c4 {[%eval 0,1] [%emt 00:00:00]} e5 {[%eval 0,1] [%emt 00:00:00]} 2.g3 {[%eval 0,1] [%emt 00:00:00]} c6 {[%eval 0,1] [%emt 00:00:00]} 3.Nc3 {[%eval 0,1] [%emt 00:00:00]} f5 {[%eval 0,1] [%emt 00:00:00]} 4.d4 {[%eval 0,1] [%emt 00:00:00]} d6 {[%eval 0,1] [%emt 00:00:00]} 5.Bg2 {[%eval 0,1] [%emt 00:00:00]} Be7 {[%eval 0,1] [%emt 00:00:00]} 6.e4 {[%eval 0,1] [%emt 00:00:00]} Nf6 {[%eval 0,1] [%emt 00:00:00]} 7.dxe5 {[%eval 0,1] [%emt 00:00:00]} dxe5 {[%eval 0,1] [%emt 00:00:00]} 8.Qxd8 {[%eval 0,1] [%emt 00:00:00]} Bxd8 {[%eval 0,1] [%emt 00:00:00]} 9.Nf3 {[%eval 7,36] [%emt 00:02:46]} Nxe4 {(Nxe4) [%eval 0,42] [%emt 00:07:18]} 10.Nxe4 {(Nxe4) [%eval 0,40] [%emt 00:02:25]} fxe4 {(fxe4) [%eval 0,40] [%emt 00:00:52]} 11.Ng5 {(Ng5) [%eval 0,42] [%emt 00:02:58]} Bxg5 {(Bxg5) [%eval 0,40] [%emt 00:01:26]} 12.Bxg5 {(Bxg5) [%eval 0,42] [%emt 00:02:44]} Bf5 {(Bf5) [%eval 0,40] [%emt 00:01:14]} 13.O-O {(O-O) [%eval 0,42] [%emt 00:02:37]} Na6 {(Na6) [%eval 0,43] [%emt 00:03:19]} 14.Rae1 {(Rae1) [%eval 0,44] [%emt 00:02:54]} Nc5 {(Nc5) [%eval 0,43] [%emt 00:00:58]} 15.b3 {(b4) [%eval 0,45] [%emt 00:02:40]} h6 {(Nd3) [%eval 0,39] [%emt 00:01:18]} 16.Bc1 {(Be3) [%eval 0,46] [%emt 00:02:23]} a5 {(Nd3) [%eval 9,41] [%emt 00:04:06]} 17.Re3 {(Re2) [%eval 0,43] [%emt 00:02:35]} O-O-O {(O-O-O) [%eval 0,37] [%emt 00:01:19]} 18.Ba3 {(Bb2) [%eval 0,46] [%emt 00:02:24]} Nd3 {(Nd3) [%eval 9,37] [%emt 00:02:13]} 19.Bxe4 {(Bxe4) [%eval 0,45] [%emt 00:01:50]} Bxe4 {(Bxe4) [%eval 0,41] [%emt 00:01:54]} 20.Rxe4 {(Rxe4) [%eval 0,42] [%emt 00:01:16]} Rd7 {(Rd7) [%eval 0,43] [%emt 00:02:25]} 21.Rb1 {(Rd1) [%eval 0,44] [%emt 00:02:19]} g5 {(Rhd8) [%eval 2,38] [%emt 00:02:37]} 22.Kg2 {(f3) [%eval 0,39] [%emt 00:02:22]} Re8 {(Re8) [%eval 0,38] [%emt 00:02:25]} 23.f3 {(Kf1) [%eval 0,45] [%emt 00:02:32]} h5 {(b5) [%eval 15,36] [%emt 00:01:58]} 24.Bb2 {(Bb2) [%eval 0,42] [%emt 00:05:05]} Nc5 {(Nc5) [%eval 9,42] [%emt 00:06:06]} 25.Re2 {(Re2) [%eval -2,40] [%emt 00:02:55]} a4 {(b6) [%eval 0,42] [%emt 00:03:15]} 26.Ba3 {(Ba3) [%eval 0,41] [%emt 00:02:14]} Nd3 {(Nd3) [%eval 8,36] [%emt 00:01:03]} 27.h3 {(bxa4) [%eval 0,43] [%emt 00:02:32]} axb3 {(Rd4) [%eval 0,43] [%emt 00:04:10]} 28.axb3 {(axb3) [%eval 0,46] [%emt 00:02:16]} Rd4 {(Kc7) [%eval 0,43] [%emt 00:02:43]} 29.Bb2 {(Bc1) [%eval 0,47] [%emt 00:02:15]} Nxb2 {(Nxb2) [%eval 0,45] [%emt 00:01:45]} 30.Rbxb2 {(Rbxb2) [%eval 0,48] [%emt 00:02:29]} Kd7 {(Kc7) [%eval 0,44] [%emt 00:03:05]} 31.Rbd2 {(Re3) [%eval 0,44] [%emt 00:02:37]} Ra8 {(Ra8) [%eval 0,39] [%emt 00:02:03]} 32.Rc2 {(Kf2) [%eval 0,47] [%emt 00:02:48]} Ke6 {(Kd6) [%eval 0,46] [%emt 00:02:15]} 33.Rc3 {(Re3) [%eval 0,52] [%emt 00:02:46]} Kf6 {(Re8) [%eval 0,48] [%emt 00:01:05]} 34.Rce3 {(Rce3) [%eval 0,55] [%emt 00:02:39]} Re8 {(Re8) [%eval 0,48] [%emt 00:02:57]} 35.Rf2 {(Re4) [%eval 0,56] [%emt 00:02:25]} h4 {(h4) [%eval 0,47] [%emt 00:01:44]} 36.Rfe2 {(gxh4) [%eval 0,58] [%emt 00:02:26]} hxg3 {(hxg3) [%eval 0,49] [%emt 00:01:39]} 37.Kxg3 {(Kxg3) [%eval 0,54] [%emt 00:01:11]} Rd7 {(Rd1) [%eval 0,50] [%emt 00:01:31]} 38.Re4 {(Kf2) [%eval 0,58] [%emt 00:02:35]} Rg7 {(Rd3) [%eval 0,49] [%emt 00:01:33]} 39.Kg4 {(Kf2) [%eval 0,53] [%emt 00:02:15]} Rd7 {(Rd7) [%eval 0,52] [%emt 00:01:36]} 40.Kg3 {(Kg3) [%eval 0,54] [%emt 00:02:22]} Rh7 {(Rd3) [%eval 0,52] [%emt 00:01:27]} 41.Kg4 {(Kg2) [%eval 0,56] [%emt 00:02:15]} Reh8 {(Rh4) [%eval 0,55] [%emt 00:03:08]} 42.Rxe5 {(Rxe5) [%eval 0,56] [%emt 00:01:02]} Rh4 {(Rh4) [%eval 0,55] [%emt 00:01:26]} 43.Kg3 {(Kg3) [%eval 0,5] [%emt 00:00:00]} Rxh3 {(Rxh3) [%eval 0,62] [%emt 00:01:35]} 44.Kg2 {(Kf2) [%eval 0,60] [%emt 00:02:06]} Rh2 {(Rh2) [%eval 0,62] [%emt 00:03:32]} 45.Kg3 {(Kg3) [%eval 0,60] [%emt 00:01:51]} R2h3 {(Rxe2) [%eval 0,62] [%emt 00:02:36]} 46.Kg2 {(Kf2) [%eval 0,68] [%emt 00:01:59]} Rh2 {(Rh2) [%eval 0,61] [%emt 00:01:43]} 47.Kg3 {(Kg3) [%eval 0,59] [%emt 00:01:46]} R8h3 {(Rxe2) [%eval 0,63] [%emt 00:01:16]} 48.Kg4 {(Kg4) [%eval 0,5] [%emt 00:00:00]} Rxe2 {(Rh4) [%eval 0,63] [%emt 00:01:58]} 49.Rxe2 {(Rxe2) [%eval 0,61] [%emt 00:01:47]} Rh1 {(Rh4) [%eval 0,58] [%emt 00:01:45]} 50.Kg3 {(Kg3) [%eval 0,54] [%emt 00:01:51]} Rg1 {(Kf5) [%eval 0,55] [%emt 00:01:15]} 51.Kh2 {(Kh3) [%eval 0,60] [%emt 00:01:53]} Rf1 {(Rb1) [%eval 0,62] [%emt 00:02:25]} 52.Re3 {(Re3) [%eval 0,63] [%emt 00:02:21]} Rb1 {(Rb1) [%eval 0,58] [%emt 00:01:10]} 53.Kg3 {(Kh3) [%eval 0,61] [%emt 00:01:52]} Kf5 {(Kf5) [%eval 0,58] [%emt 00:01:17]} 54.Kf2 {(c5) [%eval 0,60] [%emt 00:01:41]} b6 {(b5) [%eval 0,61] [%emt 00:06:37]} 55.Kg3 {(Rd3) [%eval 0,58] [%emt 00:01:38]} Rg1 {(Rd1) [%eval 0,59] [%emt 00:02:01]} 56.Kf2 {(Kf2) [%eval 0,59] [%emt 00:01:37]} Rb1 {(Rd1) [%eval 0,56] [%emt 00:00:48]} 57.Kg3 {(Kg3) [%eval 0,56] [%emt 00:01:37]} Rd1 {(Rh1) [%eval 0,60] [%emt 00:01:49]} 58.Re8 {(Re8) [%eval 0,54] [%emt 00:01:27]} Rd3 {(Rd3) [%eval 0,58] [%emt 00:01:00]} 59.Rf8 {(b4) [%eval 0,52] [%emt 00:01:38]} Ke5 {(Kg6) [%eval 0,60] [%emt 00:01:10]} 60.Re8 {(Re8) [%eval 0,56] [%emt 00:01:23]} Kf5 {(Kf6) [%eval 0,62] [%emt 00:01:14]} 61.Rf8 {(b4) [%eval 0,53] [%emt 00:01:21]} Kg6 {(Kg6) [%eval 0,61] [%emt 00:01:12]} 62.Kg4 {(Rg8) [%eval 0,53] [%emt 00:01:35]} Rxb3 {(Rxb3) [%eval 0,62] [%emt 00:01:18]} 63.Rc8 {(Rc8) [%eval 0,63] [%emt 00:01:22]} Kf6 {(b5) [%eval 0,72] [%emt 00:01:10]} 64.Rxc6 {(Rxc6) [%eval 0,65] [%emt 00:01:23]} Kf7 {(Kf7) [%eval 0,77] [%emt 00:00:53]} 65.Rh6 {(Kxg5) [%eval 0,68] [%emt 00:01:31]} b5 {(b5) [%eval 0,74] [%emt 00:01:14]} 66.Rc6 {(cxb5) [%eval 0,69] [%emt 00:01:15]} bxc4 {(Rb4) [%eval 0,72] [%emt 00:00:51]} 67.Rxc4 {(Rxc4) [%eval 0,83] [%emt 00:01:12]} Kg6 {(Ke6) [%eval 0,75] [%emt 00:00:59]} 68.Rc6 {(Rc6) [%eval 0,75] [%emt 00:01:17]} Kh7 {(Kf7) [%eval 0,75] [%emt 00:01:13]} 69.Rf6 {(Rc5) [%eval 0,73] [%emt 00:01:11]} Rb1 {(Rb4) [%eval 0,88] [%emt 00:06:46]} 70.Kxg5 {(Kxg5) [%eval 0,99] [%emt 00:00:25]} 1/2-1/2[/pgn]

[Modern Times]

More than the match itself, your commentary is the best, will that be available

Yes.

Indeed, I don't look at the games just the commentary

[Graham Banks]

GAME 7 - Stockfish attempts to inject life into the game are thwarted.

Opening line used:
1. c4 e5 2. g3 c6 3. Nc3 f5 4. d4 d6 5. Bg2 Be7 6. e4 Nf6 7. exf5 exd4 8. Qxd4 Bxf5

Stockfish was happy early on, but Komodo was able to show that there were no gremlins in the position. With 22.f5 and 23.b4, Stockfish attempted to inject life into the game, but to no avail. Komodo's passed d-pawn (which could be viewed as either a weakness or a strength) gave itself up for the white h-pawn, and the resulting endgame was dead equal.

[pgn][Event "Komodo 8CPU v Stockfish 8CPU"] [Site "ChessGUI2"] [Date "2018.11.14"] [Round "4.1"] [White "Stockfish 121118 64-bit 8CPU"] [Black "Komodo 12.2.2 64-bit 8CPU"] [Result "1/2-1/2"] [Time "9:27:15 p.m."] [ECO "A20"] [Opening "King's English; A20"] [TimeControl "7200+30"] [PlyCount "168"] [Number "7"] [Termination "GUI adjudication"] [BlackType "program"] [WhiteType "program"] [Variant "normal"] { Xeon X5430x2 Octal } 1.c4 {[%eval 0,1] [%emt 00:00:00]} e5 {[%eval 0,1] [%emt 00:00:00]} 2.g3 {[%eval 0,1] [%emt 00:00:00]} c6 {[%eval 0,1] [%emt 00:00:00]} 3.Nc3 {[%eval 0,1] [%emt 00:00:00]} f5 {[%eval 0,1] [%emt 00:00:00]} 4.d4 {[%eval 0,1] [%emt 00:00:00]} d6 {[%eval 0,1] [%emt 00:00:00]} 5.Bg2 {[%eval 0,1] [%emt 00:00:00]} Be7 {[%eval 0,1] [%emt 00:00:00]} 6.e4 {[%eval 0,1] [%emt 00:00:00]} Nf6 {[%eval 0,1] [%emt 00:00:00]} 7.exf5 {[%eval 0,1] [%emt 00:00:00]} exd4 {[%eval 0,1] [%emt 00:00:00]} 8.Qxd4 {[%eval 0,1] [%emt 00:00:00]} Bxf5 {[%eval 0,1] [%emt 00:00:00]} 9.Nf3 {[%eval 49,34] [%emt 00:03:37]} O-O {(Na6) [%eval -46,35] [%emt 00:05:39]} 10.Bf4 {(Bf4) [%eval 54,38] [%emt 00:05:59]} Nfd7 {(Na6) [%eval -39,35] [%emt 00:03:01]} 11.O-O {(O-O) [%eval 85,31] [%emt 00:01:12]} Nc5 {(Nc5) [%eval -59,37] [%emt 00:04:22]} 12.Qd2 {(Qd2) [%eval 68,35] [%emt 00:02:01]} Ne6 {(Ne6) [%eval -50,37] [%emt 00:04:15]} 13.Be3 {(Be3) [%eval 64,33] [%emt 00:01:31]} Nd7 {(Nd7) [%eval -52,36] [%emt 00:03:51]} 14.Nd4 {(Nd4) [%eval 81,37] [%emt 00:02:38]} Nxd4 {(Nxd4) [%eval -50,37] [%emt 00:03:26]} 15.Bxd4 {(Bxd4) [%eval 79,35] [%emt 00:01:31]} Bg5 {(Bg5) [%eval -54,37] [%emt 00:03:14]} 16.f4 {(f4) [%eval 71,36] [%emt 00:01:42]} Bf6 {(Bf6) [%eval -37,36] [%emt 00:02:37]} 17.Ne4 {(Ne4) [%eval 54,38] [%emt 00:02:55]} Bxd4 {(Bxd4) [%eval -38,36] [%emt 00:04:27]} 18.Qxd4 {(Qxd4) [%eval 68,37] [%emt 00:01:06]} Bxe4 {(Bxe4) [%eval -35,37] [%emt 00:02:55]} 19.Bxe4 {(Bxe4) [%eval 61,39] [%emt 00:02:02]} Re8 {(Re8) [%eval -49,38] [%emt 00:05:15]} 20.Bf3 {(Bf3) [%eval 54,39] [%emt 00:05:07]} Qa5 {(Qa5) [%eval -40,36] [%emt 00:03:01]} 21.Rad1 {(Rad1) [%eval 61,36] [%emt 00:01:03]} Nb6 {(Nb6) [%eval -27,37] [%emt 00:03:32]} 22.f5 {(Rd3) [%eval 46,40] [%emt 00:05:05]} Qe5 {(Qe5) [%eval -23,36] [%emt 00:03:08]} 23.b4 {(Qxd6) [%eval 58,39] [%emt 00:02:48]} Rad8 {(Rad8) [%eval -19,36] [%emt 00:03:08]} 24.b5 {(b5) [%eval 68,37] [%emt 00:01:12]} cxb5 {(cxb5) [%eval -17,37] [%emt 00:02:37]} 25.cxb5 {(cxb5) [%eval 54,39] [%emt 00:02:39]} Qxb5 {(Qxb5) [%eval -20,37] [%emt 00:02:59]} 26.Bxb7 {(f6) [%eval 59,41] [%emt 00:04:11]} Re5 {(Qc5) [%eval -27,37] [%emt 00:02:39]} 27.f6 {(f6) [%eval 56,38] [%emt 00:01:36]} Qc5 {(Qc5) [%eval -26,39] [%emt 00:02:51]} 28.fxg7 {(fxg7) [%eval 41,40] [%emt 00:06:01]} Kxg7 {(Kxg7) [%eval -21,37] [%emt 00:05:07]} 29.Qxc5 {(Rf4) [%eval 57,37] [%emt 00:01:09]} Rxc5 {(Rxc5) [%eval -16,38] [%emt 00:03:29]} 30.Rf4 {(Rf4) [%eval 51,38] [%emt 00:02:13]} d5 {(Nc4) [%eval -22,38] [%emt 00:02:25]} 31.Ba6 {(Ba6) [%eval 59,36] [%emt 00:01:29]} Rf8 {(Rf8) [%eval -23,39] [%emt 00:06:01]} 32.Rg4 {(Rg4) [%eval 50,38] [%emt 00:05:43]} Kh8 {(Kh8) [%eval -21,39] [%emt 00:03:25]} 33.Re1 {(Re1) [%eval 61,37] [%emt 00:01:32]} Nd7 {(Nd7) [%eval -19,39] [%emt 00:02:45]} 34.Ra4 {(Bd3) [%eval 51,41] [%emt 00:05:16]} Rc7 {(Nf6) [%eval -36,37] [%emt 00:03:16]} 35.Bf1 {(Bf1) [%eval 45,39] [%emt 00:02:35]} Nf6 {(Kg7) [%eval -25,37] [%emt 00:03:09]} 36.Bd3 {(Bd3) [%eval 51,36] [%emt 00:00:49]} Rff7 {(Rff7) [%eval -31,36] [%emt 00:02:44]} 37.Kg2 {(Kg2) [%eval 55,35] [%emt 00:01:40]} Kg7 {(Kg7) [%eval -30,38] [%emt 00:02:58]} 38.Re2 {(Re5) [%eval 41,39] [%emt 00:07:55]} Rc3 {(Rc3) [%eval -22,36] [%emt 00:04:07]} 39.Bf5 {(Bf5) [%eval 40,37] [%emt 00:02:22]} Rc5 {(Rc4) [%eval -22,35] [%emt 00:01:58]} 40.Bd3 {(Kh3) [%eval 37,35] [%emt 00:06:32]} Rc3 {(Rc3) [%eval -20,38] [%emt 00:01:53]} 41.Bf5 {(Bc2) [%eval 34,36] [%emt 00:02:11]} Rc5 {(Rc5) [%eval -24,37] [%emt 00:03:06]} 42.Bc2 {(Kh3) [%eval 45,39] [%emt 00:01:47]} Rc4 {(Rc4) [%eval -20,37] [%emt 00:01:28]} 43.Ra6 {(Ra6) [%eval 47,36] [%emt 00:00:55]} Rfc7 {(Rfc7) [%eval -20,38] [%emt 00:01:22]} 44.Bd3 {(Bd3) [%eval 39,37] [%emt 00:05:20]} Rc3 {(Rd4) [%eval -19,36] [%emt 00:01:27]} 45.Bf5 {(Bf5) [%eval 63,31] [%emt 00:00:32]} d4 {(Rf7) [%eval -12,37] [%emt 00:01:41]} 46.Re5 {(Re5) [%eval 41,38] [%emt 00:02:12]} d3 {(d3) [%eval -28,36] [%emt 00:01:27]} 47.Kf3 {(Kf3) [%eval 41,40] [%emt 00:00:59]} Ng8 {(Ng8) [%eval -18,36] [%emt 00:01:17]} 48.Be6 {(Be6) [%eval 42,39] [%emt 00:01:07]} Ne7 {(Ne7) [%eval -22,36] [%emt 00:01:29]} 49.Rg5 {(Rg5) [%eval 33,42] [%emt 00:02:08]} Ng6 {(Kf6) [%eval -21,39] [%emt 00:02:03]} 50.Ke3 {(Ke3) [%eval 41,33] [%emt 00:01:19]} d2 {(d2) [%eval -15,38] [%emt 00:00:53]} 51.Kxd2 {(Kxd2) [%eval 32,38] [%emt 00:01:49]} Rc2 {(Rc2) [%eval -19,33] [%emt 00:01:23]} 52.Ke3 {(Kd3) [%eval 32,40] [%emt 00:01:39]} Rxh2 {(Rxh2) [%eval -15,38] [%emt 00:01:13]} 53.Bf5 {(Bf5) [%eval 32,43] [%emt 00:01:22]} Kh6 {(Kh6) [%eval -11,37] [%emt 00:01:06]} 54.Rg4 {(Rg4) [%eval 32,43] [%emt 00:01:05]} Kh5 {(Re7) [%eval -20,37] [%emt 00:01:05]} 55.Rd4 {(Ra5) [%eval 33,35] [%emt 00:00:49]} Rc1 {(Re7) [%eval 0,34] [%emt 00:01:02]} 56.Bg4 {(Be4) [%eval 9,36] [%emt 00:03:32]} Kg5 {(Kg5) [%eval 0,37] [%emt 00:00:44]} 57.Ra5 {(Bd1) [%eval 22,36] [%emt 00:01:21]} Kh6 {(Kh6) [%eval 0,38] [%emt 00:01:08]} 58.Bd1 {(Bd1) [%eval 9,39] [%emt 00:02:01]} Rc3 {(Rc3) [%eval 0,40] [%emt 00:00:54]} 59.Rd3 {(Rd3) [%eval 20,34] [%emt 00:00:27]} Rc7 {(Rc7) [%eval 0,41] [%emt 00:00:53]} 60.a4 {(a4) [%eval 9,42] [%emt 00:02:29]} Re7 {(Re7) [%eval 0,41] [%emt 00:00:43]} 61.Kd4 {(Kd4) [%eval 9,43] [%emt 00:03:13]} Rg2 {(Rg2) [%eval 0,43] [%emt 00:00:42]} 62.Kc3 {(Rd5) [%eval 0,44] [%emt 00:05:41]} Ne5 {(Ne5) [%eval 0,44] [%emt 00:00:48]} 63.Re3 {(Re3) [%eval 0,43] [%emt 00:00:32]} Rc7 {(Rc7) [%eval 0,44] [%emt 00:00:42]} 64.Kb3 {(Kb3) [%eval 0,44] [%emt 00:00:29]} Rd2 {(Rb7) [%eval 0,44] [%emt 00:00:37]} 65.Be2 {(Rexe5) [%eval 0,41] [%emt 00:01:15]} Nd7 {(Nc6) [%eval 0,42] [%emt 00:00:49]} 66.Rb5 {(Rf5) [%eval 9,32] [%emt 00:00:52]} Nc5 {(Kg7) [%eval 0,41] [%emt 00:00:48]} 67.Ka3 {(Ka3) [%eval 0,35] [%emt 00:00:31]} Rc2 {(Rc2) [%eval 0,42] [%emt 00:00:40]} 68.Rb4 {(Rb4) [%eval 0,40] [%emt 00:00:57]} Rc1 {(a5) [%eval 0,42] [%emt 00:00:46]} 69.Bb5 {(Rh4) [%eval 0,33] [%emt 00:00:31]} a6 {(a6) [%eval 0,43] [%emt 00:00:39]} 70.Kb2 {(Bxa6) [%eval 0,35] [%emt 00:00:19]} Rg1 {(Rg1) [%eval 0,42] [%emt 00:00:34]} 71.Be2 {(Bxa6) [%eval 0,38] [%emt 00:00:58]} Re1 {(Re1) [%eval 0,41] [%emt 00:00:41]} 72.Kc2 {(Rh4) [%eval 0,40] [%emt 00:01:04]} Ra1 {(Ne4) [%eval 0,41] [%emt 00:00:37]} 73.Rh4 {(Re5) [%eval 0,36] [%emt 00:00:38]} Kg7 {(Kg6) [%eval 0,44] [%emt 00:00:33]} 74.Bc4 {(Rg4) [%eval 0,36] [%emt 00:00:22]} Nxa4 {(Rxa4) [%eval 0,42] [%emt 00:00:47]} 75.Rg4 {(Rg4) [%eval 9,30] [%emt 00:00:44]} Kh6 {(Kh6) [%eval 0,46] [%emt 00:00:33]} 76.Re6 {(Rh4) [%eval 0,33] [%emt 00:00:40]} Kh5 {(Kh5) [%eval 0,5] [%emt 00:00:00]} 77.Rd4 {(Rh4) [%eval 0,34] [%emt 00:00:14]} Rg1 {(Ra3) [%eval 0,42] [%emt 00:00:42]} 78.Re5 {(Re5) [%eval 9,32] [%emt 00:00:44]} Kh6 {(Kg6) [%eval 0,45] [%emt 00:02:09]} 79.Rd6 {(Re6) [%eval 0,36] [%emt 00:01:21]} Kg7 {(Kg7) [%eval 0,5] [%emt 00:00:00]} 80.Rg5 {(Rg5) [%eval 0,30] [%emt 00:00:13]} Kf8 {(Kf8) [%eval 0,41] [%emt 00:00:31]} 81.Rd4 {(Rd4) [%eval 0,34] [%emt 00:00:22]} Rc6 {(Rc6) [%eval 0,42] [%emt 00:00:38]} 82.Rf4 {(Kd2) [%eval 9,32] [%emt 00:00:17]} Ke7 {(Ke7) [%eval 0,46] [%emt 00:00:33]} 83.Rg7 {(Rf7) [%eval 0,33] [%emt 00:00:27]} Kd6 {(Kd6) [%eval 0,43] [%emt 00:00:37]} 84.Kd2 {(Kd2) [%eval 0,37] [%emt 00:00:35]} Nb2 {(Nb2) [%eval 0,45] [%emt 00:00:38]} 1/2-1/2[/pgn]

[Graham Banks]

GAME 8 - Stockfish plans fail to achieve any advantage, as Komodo holds equality throughout.

Opening line used:
1. c4 e5 2. g3 c6 3. Nc3 f5 4. d4 d6 5. Bg2 Be7 6. e4 Nf6 7. exf5 exd4 8. Qxd4 Bxf5

As black, Stockfish chose to keep its bishop pair and create a passed c-pawn. When it became clear that there was nothing to be gained from that decision, Stockfish sacced the exchange with 44...Rxf4 to open up Komodo's kingside. However, with so little material left, that plan failed to gain anything either, and the eventual endgame was drawn. Stockfish leads the match by 4.5-3.5.

[pgn][Event "Komodo 8CPU v Stockfish 8CPU"] [Site "ChessGUI2"] [Date "2018.11.15"] [Round "4.2"] [White "Komodo 12.2.2 64-bit 8CPU"] [Black "Stockfish 121118 64-bit 8CPU"] [Result "1/2-1/2"] [Time "2:36:07 a.m."] [ECO "A20"] [Opening "King's English; A20"] [TimeControl "7200+30"] [PlyCount "146"] [Number "8"] [Termination "GUI adjudication"] [BlackType "program"] [WhiteType "program"] [Variant "normal"] { Xeon X5430x2 Octal } 1.c4 {[%eval 0,1] [%emt 00:00:00]} e5 {[%eval 0,1] [%emt 00:00:00]} 2.g3 {[%eval 0,1] [%emt 00:00:00]} c6 {[%eval 0,1] [%emt 00:00:00]} 3.Nc3 {[%eval 0,1] [%emt 00:00:00]} f5 {[%eval 0,1] [%emt 00:00:00]} 4.d4 {[%eval 0,1] [%emt 00:00:00]} d6 {[%eval 0,1] [%emt 00:00:00]} 5.Bg2 {[%eval 0,1] [%emt 00:00:00]} Be7 {[%eval 0,1] [%emt 00:00:00]} 6.e4 {[%eval 0,1] [%emt 00:00:00]} Nf6 {[%eval 0,1] [%emt 00:00:00]} 7.exf5 {[%eval 0,1] [%emt 00:00:00]} exd4 {[%eval 0,1] [%emt 00:00:00]} 8.Qxd4 {[%eval 0,1] [%emt 00:00:00]} Bxf5 {[%eval 0,1] [%emt 00:00:00]} 9.Nf3 {[%eval 48,33] [%emt 00:02:45]} Na6 {(Qd7) [%eval 0,38] [%emt 00:06:12]} 10.O-O {(O-O) [%eval 61,32] [%emt 00:01:56]} O-O {(O-O) [%eval 0,37] [%emt 00:01:06]} 11.Bf4 {(Bf4) [%eval 35,36] [%emt 00:03:18]} Nc5 {(Nc5) [%eval 0,38] [%emt 00:01:15]} 12.Rfe1 {(Rfe1) [%eval 36,36] [%emt 00:03:45]} Ne6 {(Ne6) [%eval 0,38] [%emt 00:01:20]} 13.Qd2 {(Qd2) [%eval 33,37] [%emt 00:03:05]} Nxf4 {(Nxf4) [%eval -31,37] [%emt 00:03:24]} 14.Qxf4 {(Qxf4) [%eval 22,35] [%emt 00:03:16]} Bg6 {(Bg6) [%eval -9,37] [%emt 00:01:19]} 15.Nd4 {(Nd4) [%eval 20,35] [%emt 00:03:00]} Qd7 {(Qd7) [%eval 0,38] [%emt 00:01:09]} 16.Ne6 {(Ne6) [%eval 25,36] [%emt 00:03:01]} Rf7 {(Rf7) [%eval 0,40] [%emt 00:01:33]} 17.Qd4 {(Qd4) [%eval 21,37] [%emt 00:07:01]} Bf5 {(Bf5) [%eval 0,37] [%emt 00:02:01]} 18.Ng5 {(Ng5) [%eval 16,36] [%emt 00:02:53]} Rff8 {(Rff8) [%eval 0,40] [%emt 00:01:25]} 19.Re2 {(Rad1) [%eval 30,37] [%emt 00:05:09]} h6 {(h6) [%eval 0,37] [%emt 00:02:45]} 20.Nge4 {(Nge4) [%eval 24,37] [%emt 00:03:13]} Nxe4 {(Nxe4) [%eval 0,37] [%emt 00:02:32]} 21.Nxe4 {(Nxe4) [%eval 27,38] [%emt 00:02:46]} Qc7 {(b6) [%eval 0,38] [%emt 00:01:28]} 22.a3 {(Rae1) [%eval 21,35] [%emt 00:05:25]} a5 {(Qb6) [%eval 0,38] [%emt 00:04:54]} 23.Rae1 {(Rae1) [%eval 13,34] [%emt 00:03:32]} Rad8 {(Rad8) [%eval 9,38] [%emt 00:01:06]} 24.h4 {(h4) [%eval 0,36] [%emt 00:03:21]} Kh8 {(Kh8) [%eval 0,41] [%emt 00:02:51]} 25.Qa7 {(Qa7) [%eval 6,40] [%emt 00:10:11]} Rf7 {(Rf7) [%eval 0,43] [%emt 00:04:21]} 26.b4 {(Rd2) [%eval 17,37] [%emt 00:05:06]} Bg4 {(d5) [%eval 0,38] [%emt 00:03:47]} 27.Rc2 {(Rc2) [%eval 15,35] [%emt 00:03:53]} axb4 {(axb4) [%eval 0,37] [%emt 00:01:17]} 28.axb4 {(axb4) [%eval 19,31] [%emt 00:01:45]} Rdf8 {(Rf5) [%eval 0,40] [%emt 00:06:05]} 29.Qe3 {(Qd4) [%eval 9,34] [%emt 00:05:48]} Bf5 {(Bf5) [%eval 0,35] [%emt 00:02:37]} 30.Rce2 {(Ree2) [%eval 14,34] [%emt 00:03:30]} d5 {(Bg4) [%eval 0,44] [%emt 00:08:46]} 31.cxd5 {(cxd5) [%eval 0,42] [%emt 00:01:44]} Bxb4 {(cxd5) [%eval 0,46] [%emt 00:02:07]} 32.Rc1 {(Rc1) [%eval 9,39] [%emt 00:02:43]} Ba5 {(Re7) [%eval 0,47] [%emt 00:02:00]} 33.dxc6 {(dxc6) [%eval 0,37] [%emt 00:02:54]} Bb6 {(Bb6) [%eval 0,48] [%emt 00:01:56]} 34.Nc5 {(Qa3) [%eval 0,38] [%emt 00:02:44]} Bg4 {(bxc6) [%eval 0,43] [%emt 00:03:03]} 35.Rb2 {(Rb2) [%eval 23,36] [%emt 00:02:26]} bxc6 {(bxc6) [%eval 0,45] [%emt 00:02:49]} 36.Qb3 {(Kh2) [%eval 28,35] [%emt 00:01:46]} Ba7 {(Ba7) [%eval 0,45] [%emt 00:01:33]} 37.Qc3 {(Qc3) [%eval 3,36] [%emt 00:01:45]} Qd8 {(Bf5) [%eval 0,44] [%emt 00:01:47]} 38.Rd2 {(Ra2) [%eval 28,35] [%emt 00:02:09]} Qe7 {(Qe7) [%eval -9,41] [%emt 00:04:12]} 39.Nd3 {(Nd3) [%eval 35,35] [%emt 00:01:49]} Rf6 {(Rf6) [%eval 0,40] [%emt 00:01:08]} 40.Re1 {(Re1) [%eval 34,36] [%emt 00:01:43]} Qb7 {(Qc7) [%eval 0,41] [%emt 00:06:56]} 41.Kh1 {(Rb2) [%eval 57,34] [%emt 00:01:24]} Bf3 {(Bf3) [%eval -18,38] [%emt 00:01:30]} 42.Nf4 {(Nf4) [%eval 57,39] [%emt 00:01:36]} Bxg2 {(Bxg2) [%eval -16,39] [%emt 00:01:13]} 43.Kxg2 {(Kxg2) [%eval 48,39] [%emt 00:01:30]} Qf7 {(c5) [%eval -19,41] [%emt 00:03:37]} 44.h5 {(Qa3) [%eval 51,37] [%emt 00:01:45]} Rxf4 {(Rxf4) [%eval -11,39] [%emt 00:00:56]} 45.gxf4 {(gxf4) [%eval 50,38] [%emt 00:01:22]} Qxf4 {(Qxf4) [%eval -10,43] [%emt 00:01:25]} 46.Ree2 {(Ree2) [%eval 47,40] [%emt 00:01:34]} Bb8 {(Bb8) [%eval -10,48] [%emt 00:01:10]} 47.Qxc6 {(Qxc6) [%eval 47,35] [%emt 00:00:48]} Qg5 {(Qg5) [%eval -10,50] [%emt 00:01:48]} 48.Kf1 {(Kf1) [%eval 46,39] [%emt 00:01:14]} Qxh5 {(Qxh5) [%eval -10,53] [%emt 00:01:19]} 49.Re7 {(Re7) [%eval 45,40] [%emt 00:01:06]} Bg3 {(Bg3) [%eval -10,53] [%emt 00:01:09]} 50.Red7 {(Red7) [%eval 46,38] [%emt 00:01:08]} Bh4 {(Bh4) [%eval -10,53] [%emt 00:01:36]} 51.R7d4 {(R7d4) [%eval 43,39] [%emt 00:01:04]} Bg5 {(Bg5) [%eval -10,53] [%emt 00:01:22]} 52.Re2 {(Re2) [%eval 42,39] [%emt 00:00:55]} Qh2 {(Qh3) [%eval -10,53] [%emt 00:01:26]} 53.Rd3 {(Qe4) [%eval 38,42] [%emt 00:01:13]} Bh4 {(Bh4) [%eval -10,51] [%emt 00:01:04]} 54.Qg2 {(Qg2) [%eval 31,41] [%emt 00:01:00]} Qf4 {(Qb8) [%eval -10,52] [%emt 00:01:19]} 55.Rde3 {(Rde3) [%eval 30,41] [%emt 00:01:14]} Kh7 {(Qf5) [%eval -10,53] [%emt 00:03:12]} 56.Qe4 {(Qe4) [%eval 31,42] [%emt 00:01:03]} Qxe4 {(Qxe4) [%eval -10,54] [%emt 00:00:58]} 57.Rxe4 {(Rxe4) [%eval 29,45] [%emt 00:00:35]} Bg5 {(Bg5) [%eval -10,53] [%emt 00:03:10]} 58.Rc4 {(Kg2) [%eval 28,42] [%emt 00:00:49]} Rf5 {(Rf5) [%eval -10,45] [%emt 00:01:54]} 59.Re8 {(Re8) [%eval 27,45] [%emt 00:04:48]} h5 {(Bf6) [%eval -10,50] [%emt 00:01:27]} 60.Rcc8 {(Rcc8) [%eval 27,41] [%emt 00:00:56]} Kg6 {(Bf6) [%eval -10,50] [%emt 00:00:46]} 61.Rh8 {(Rh8) [%eval 27,42] [%emt 00:00:41]} Bf6 {(Bf6) [%eval -10,51] [%emt 00:00:54]} 62.Rc4 {(Rc6) [%eval 27,41] [%emt 00:00:59]} Kf7 {(Kf7) [%eval -10,50] [%emt 00:01:25]} 63.Rb4 {(Rc7) [%eval 28,43] [%emt 00:00:40]} h4 {(Kg6) [%eval 0,45] [%emt 00:00:42]} 64.Rb7 {(Rb7) [%eval 26,35] [%emt 00:00:43]} Kg6 {(Kg6) [%eval 0,46] [%emt 00:01:57]} 65.Rbb8 {(Rbb8) [%eval 23,40] [%emt 00:00:51]} Rf4 {(Rd5) [%eval 0,48] [%emt 00:00:48]} 66.Kg2 {(Kg2) [%eval 28,36] [%emt 00:00:43]} Rg4 {(Rd4) [%eval 0,47] [%emt 00:04:07]} 67.Kf3 {(Kf3) [%eval 22,35] [%emt 00:00:48]} Rd4 {(Rd4) [%eval 0,49] [%emt 00:00:41]} 68.Rb5 {(Rb5) [%eval 22,37] [%emt 00:00:46]} Kf7 {(Kf7) [%eval 0,49] [%emt 00:00:51]} 69.Rb7 {(Ke3) [%eval 22,38] [%emt 00:00:36]} Kg6 {(Kg6) [%eval 0,48] [%emt 00:00:38]} 70.Rbb8 {(Rbb8) [%eval 21,38] [%emt 00:00:37]} Rd3 {(Rd5) [%eval 0,48] [%emt 00:00:39]} 71.Ke4 {(Ke4) [%eval 21,36] [%emt 00:00:37]} Rd4 {(Rd2) [%eval 0,49] [%emt 00:00:56]} 72.Kf3 {(Ke3) [%eval 20,37] [%emt 00:00:33]} Rd3 {(Rd3) [%eval 0,49] [%emt 00:01:03]} 73.Ke4 {(Ke4) [%eval 20,39] [%emt 00:00:40]} Rd4 {(Rd4) [%eval 0,50] [%emt 00:00:46]} 1/2-1/2[/pgn]

[Graham Banks]

GAME 9 - Kingside threats lead to decisive gains elsewhere for Stockfish.

Opening line used:
1. e4 g6 2. d4 d6 3. f3 Nf6 4. c4 Bg7 5. Be3 c6 6. Nc3 O-O 7. Bd3 Nbd7

Stockfish loved this line as white, as it was able to use threats on the kingside to breakthrough in the centre and win material. Whereas the move 25.Nd5 was pleasant on the eye, it was the quiet move 28.b4 which was the killer. A second win to Stockfish sees it leading by 5.5-3.5.

[pgn][Event "Komodo 8CPU v Stockfish 8CPU"] [Site "ChessGUI2"] [Date "2018.11.15"] [Round "5.1"] [White "Stockfish 121118 64-bit 8CPU"] [Black "Komodo 12.2.2 64-bit 8CPU"] [Result "1-0"] [Time "7:22:51 a.m."] [ECO "B06"] [Opening "Pirc; Robatsch; Modern; King Pawn Fianchetto; B06"] [TimeControl "7200+30"] [PlyCount "88"] [Number "9"] [Termination "GUI adjudication"] [BlackType "program"] [WhiteType "program"] [Variant "normal"] { Xeon X5430x2 Octal } 1.e4 {[%eval 0,1] [%emt 00:00:00]} g6 {[%eval 0,1] [%emt 00:00:00]} 2.d4 {[%eval 0,1] [%emt 00:00:00]} d6 {[%eval 0,1] [%emt 00:00:00]} 3.f3 {[%eval 0,1] [%emt 00:00:00]} Nf6 {[%eval 0,1] [%emt 00:00:00]} 4.c4 {[%eval 0,1] [%emt 00:00:00]} Bg7 {[%eval 0,1] [%emt 00:00:00]} 5.Be3 {[%eval 0,1] [%emt 00:00:00]} c6 {[%eval 0,1] [%emt 00:00:00]} 6.Nc3 {[%eval 0,1] [%emt 00:00:00]} O-O {[%eval 0,1] [%emt 00:00:00]} 7.Bd3 {[%eval 0,1] [%emt 00:00:00]} Nbd7 {[%eval 0,1] [%emt 00:00:00]} 8.Nge2 {[%eval 73,35] [%emt 00:04:21]} a6 {(e5) [%eval -50,36] [%emt 00:07:01]} 9.a4 {(a4) [%eval 107,33] [%emt 00:01:41]} b6 {(e5) [%eval -44,36] [%emt 00:04:13]} 10.O-O {(Qd2) [%eval 118,33] [%emt 00:01:46]} c5 {(c5) [%eval -47,36] [%emt 00:03:34]} 11.Qd2 {(b3) [%eval 76,35] [%emt 00:06:27]} e6 {(e6) [%eval -35,34] [%emt 00:03:07]} 12.b3 {(b3) [%eval 95,34] [%emt 00:05:02]} cxd4 {(cxd4) [%eval -39,35] [%emt 00:04:00]} 13.Bxd4 {(Bxd4) [%eval 107,30] [%emt 00:00:54]} Qc7 {(Qc7) [%eval -42,36] [%emt 00:09:41]} 14.Rad1 {(Nd1) [%eval 87,36] [%emt 00:05:23]} Bb7 {(Bb7) [%eval -31,34] [%emt 00:04:24]} 15.Bb1 {(Bb1) [%eval 78,32] [%emt 00:01:30]} Ne5 {(Rad8) [%eval -49,35] [%emt 00:05:59]} 16.Qe3 {(Kh1) [%eval 102,34] [%emt 00:05:05]} Nfd7 {(Ned7) [%eval -28,33] [%emt 00:02:58]} 17.f4 {(f4) [%eval 107,31] [%emt 00:00:45]} Ng4 {(Nc6) [%eval -31,31] [%emt 00:02:28]} 18.Qg3 {(Qg3) [%eval 97,31] [%emt 00:01:46]} Ngf6 {(Ngf6) [%eval -21,33] [%emt 00:02:57]} 19.Qh4 {(Qh4) [%eval 93,32] [%emt 00:06:49]} Bc6 {(Rab8) [%eval -24,32] [%emt 00:04:00]} 20.g4 {(Ng3) [%eval 107,32] [%emt 00:03:32]} h6 {(Bb7) [%eval -10,33] [%emt 00:04:32]} 21.g5 {(Rf2) [%eval 235,30] [%emt 00:00:39]} hxg5 {(hxg5) [%eval 0,34] [%emt 00:02:28]} 22.fxg5 {(Qxg5) [%eval 263,34] [%emt 00:01:24]} Nh5 {(Nh5) [%eval -95,35] [%emt 00:04:49]} 23.Ng3 {(Ng3) [%eval 240,36] [%emt 00:03:19]} Bxd4 {(Bxd4) [%eval -114,32] [%emt 00:02:13]} 24.Rxd4 {(Rxd4) [%eval 260,35] [%emt 00:01:02]} Ng7 {(Ng7) [%eval -102,33] [%emt 00:02:08]} 25.Nd5 {(Nd5) [%eval 245,37] [%emt 00:02:20]} exd5 {(exd5) [%eval -106,34] [%emt 00:01:19]} 26.exd5 {(exd5) [%eval 229,37] [%emt 00:02:39]} Rae8 {(Bxd5) [%eval -96,35] [%emt 00:02:36]} 27.dxc6 {(dxc6) [%eval 270,35] [%emt 00:01:06]} Qxc6 {(Qxc6) [%eval -154,31] [%emt 00:01:01]} 28.b4 {(b4) [%eval 299,34] [%emt 00:01:19]} Ne6 {(Ne6) [%eval -301,33] [%emt 00:02:19]} 29.Be4 {(Be4) [%eval 413,38] [%emt 00:04:12]} Qxa4 {(Qxa4) [%eval -331,36] [%emt 00:02:34]} 30.Rxd6 {(Rxd6) [%eval 458,33] [%emt 00:00:47]} Qxb4 {(Qxb4) [%eval -340,35] [%emt 00:01:28]} 31.Rxd7 {(Rxd7) [%eval 478,37] [%emt 00:01:28]} Qc5 {(Qc5) [%eval -347,35] [%emt 00:02:17]} 32.Kg2 {(Kg2) [%eval 487,39] [%emt 00:01:33]} Qxg5 {(Qxg5) [%eval -366,38] [%emt 00:02:59]} 33.Qxg5 {(Qxg5) [%eval 497,43] [%emt 00:03:06]} Nxg5 {(Nxg5) [%eval -369,34] [%emt 00:01:18]} 34.Bd5 {(Bd5) [%eval 507,41] [%emt 00:02:24]} Rd8 {(Rd8) [%eval -380,36] [%emt 00:02:24]} 35.Rxd8 {(Rxd8) [%eval 518,38] [%emt 00:02:44]} Rxd8 {(Rxd8) [%eval -374,36] [%emt 00:01:52]} 36.Rf6 {(Rf6) [%eval 526,35] [%emt 00:01:16]} Kg7 {(Kf8) [%eval -390,36] [%emt 00:03:49]} 37.Rxb6 {(Rxb6) [%eval 550,34] [%emt 00:01:25]} a5 {(a5) [%eval -405,36] [%emt 00:02:39]} 38.Rb7 {(Ne2) [%eval 576,33] [%emt 00:01:11]} Kf6 {(Kf6) [%eval -426,32] [%emt 00:02:18]} 39.h4 {(h4) [%eval 605,33] [%emt 00:01:24]} Ne6 {(Ne6) [%eval -450,33] [%emt 00:01:55]} 40.Kf3 {(Kf3) [%eval 634,34] [%emt 00:02:18]} Rf8 {(Rf8) [%eval -472,35] [%emt 00:02:04]} 41.Ra7 {(Ra7) [%eval 654,34] [%emt 00:01:49]} Ke5 {(Ke5) [%eval -543,39] [%emt 00:12:54]} 42.Ne2 {(Ne2) [%eval 668,32] [%emt 00:01:31]} a4 {(a4) [%eval -591,34] [%emt 00:03:59]} 43.Rxa4 {(Rxa4) [%eval 701,32] [%emt 00:01:20]} Kd6 {(Nc7) [%eval -627,32] [%emt 00:03:02]} 44.Ra6 {(Ra6) [%eval 788,30] [%emt 00:01:24]} Ke5 {(Ke5) [%eval -658,33] [%emt 00:01:17]} 1-0[/pgn]

[Graham Banks]

GAME 10 - Back to back wins extend Stockfish lead to 6.5-3.5.

Opening line used:
1. e4 g6 2. d4 d6 3. f3 Nf6 4. c4 Bg7 5. Be3 c6 6. Nc3 O-O 7. Bd3 Nbd7

As white, Komodo preferred to look to queenside play for an advantage, but Stockfish was able to launch a kingside pawn storm. Seemingly oblivious to the pending danger, Komodo could likely have forced a repetition with starting with 25.Nc7, but still felt that it had an advantage. The tide began to turn with 37...Nc7, as Stockfish ignored the loss of queenside pawns to push on with its kingside attack. With Komodo's pieces tied to defence, 54...e4 was the killer move for Stockfish. Stockfish now has a 6.5-3.5 lead, and with three wins on the board, is halfway there toeards winning the match.

[pgn][Event "Komodo 8CPU v Stockfish 8CPU"] [Site "ChessGUI2"] [Date "2018.11.15"] [Round "5.2"] [White "Komodo 12.2.2 64-bit 8CPU"] [Black "Stockfish 121118 64-bit 8CPU"] [Result "0-1"] [Time "10:59:42 a.m."] [ECO "B06"] [Opening "Pirc; Robatsch; Modern; King Pawn Fianchetto; B06"] [TimeControl "7200+30"] [PlyCount "133"] [Number "10"] [Termination "GUI adjudication"] [WhiteType "program"] [BlackType "program"] [Variant "normal"] { Xeon X5430x2 Octal } 1.e4 {[%eval 0,1] [%emt 00:00:00]} g6 {[%eval 0,1] [%emt 00:00:00]} 2.d4 {[%eval 0,1] [%emt 00:00:00]} d6 {[%eval 0,1] [%emt 00:00:00]} 3.f3 {[%eval 0,1] [%emt 00:00:00]} Nf6 {[%eval 0,1] [%emt 00:00:00]} 4.c4 {[%eval 0,1] [%emt 00:00:00]} Bg7 {[%eval 0,1] [%emt 00:00:00]} 5.Be3 {[%eval 0,1] [%emt 00:00:00]} c6 {[%eval 0,1] [%emt 00:00:00]} 6.Nc3 {[%eval 0,1] [%emt 00:00:00]} O-O {[%eval 0,1] [%emt 00:00:00]} 7.Bd3 {[%eval 0,1] [%emt 00:00:00]} Nbd7 {[%eval 0,1] [%emt 00:00:00]} 8.Nge2 {[%eval 46,33] [%emt 00:02:23]} e5 {(a6) [%eval -24,37] [%emt 00:05:39]} 9.d5 {(d5) [%eval 61,36] [%emt 00:03:29]} cxd5 {(Nc5) [%eval -36,38] [%emt 00:04:10]} 10.cxd5 {(cxd5) [%eval 66,38] [%emt 00:06:45]} Nc5 {(Nh5) [%eval -33,35] [%emt 00:01:38]} 11.Bc2 {(Bc2) [%eval 60,37] [%emt 00:03:15]} a5 {(a5) [%eval -28,35] [%emt 00:01:36]} 12.Nb5 {(Nb5) [%eval 59,38] [%emt 00:04:04]} Ne8 {(b6) [%eval -31,33] [%emt 00:02:29]} 13.O-O {(O-O) [%eval 66,36] [%emt 00:02:30]} b6 {(b6) [%eval -25,32] [%emt 00:01:07]} 14.Nec3 {(Nec3) [%eval 69,37] [%emt 00:05:14]} Nc7 {(Nc7) [%eval -48,34] [%emt 00:03:14]} 15.Bd3 {(Bd3) [%eval 69,38] [%emt 00:05:10]} f5 {(f5) [%eval -35,33] [%emt 00:01:06]} 16.Qd2 {(Nxc7) [%eval 56,37] [%emt 00:04:13]} Nxb5 {(Ba6) [%eval 0,34] [%emt 00:01:20]} 17.Bxb5 {(Bxb5) [%eval 56,41] [%emt 00:09:51]} f4 {(Ba6) [%eval 0,37] [%emt 00:01:18]} 18.Bf2 {(Bf2) [%eval 59,35] [%emt 00:03:09]} g5 {(g5) [%eval -7,35] [%emt 00:04:14]} 19.Qd1 {(Qd1) [%eval 70,36] [%emt 00:02:56]} h5 {(h5) [%eval 0,36] [%emt 00:02:52]} 20.a3 {(a3) [%eval 83,39] [%emt 00:05:06]} g4 {(g4) [%eval 0,37] [%emt 00:01:19]} 21.Kh1 {(Kh1) [%eval 76,41] [%emt 00:03:44]} Qg5 {(Qg5) [%eval 0,39] [%emt 00:01:52]} 22.Bc6 {(Bc6) [%eval 79,41] [%emt 00:02:42]} Ra6 {(Ba6) [%eval -28,38] [%emt 00:05:32]} 23.Qc2 {(Nb5) [%eval 72,32] [%emt 00:02:30]} Kh8 {(Kh7) [%eval 0,34] [%emt 00:00:55]} 24.Nb5 {(Nb5) [%eval 66,34] [%emt 00:03:48]} Rf6 {(Rf6) [%eval 0,37] [%emt 00:02:06]} 25.Be8 {(Nc7) [%eval 65,34] [%emt 00:03:41]} Bf8 {(g3) [%eval 0,34] [%emt 00:01:42]} 26.Rad1 {(b4) [%eval 76,36] [%emt 00:02:58]} g3 {(a4) [%eval -10,40] [%emt 00:04:35]} 27.Bg1 {(b4) [%eval 59,37] [%emt 00:02:11]} a4 {(Ra8) [%eval 0,37] [%emt 00:02:32]} 28.Nc3 {(h3) [%eval 79,35] [%emt 00:03:14]} Ra8 {(Rh6) [%eval 0,37] [%emt 00:01:35]} 29.Bxa4 {(Nxa4) [%eval 90,34] [%emt 00:02:02]} Rg6 {(Nxa4) [%eval 16,37] [%emt 00:01:19]} 30.Bc6 {(Bc6) [%eval 11,37] [%emt 00:03:26]} Rb8 {(Rb8) [%eval 0,39] [%emt 00:02:34]} 31.Rd2 {(Rd2) [%eval 0,38] [%emt 00:01:54]} Rg7 {(Rg7) [%eval 0,39] [%emt 00:03:08]} 32.Bb5 {(Bb5) [%eval 0,42] [%emt 00:01:46]} gxh2 {(gxh2) [%eval 4,36] [%emt 00:01:45]} 33.Bxh2 {(Bxh2) [%eval 0,43] [%emt 00:01:51]} h4 {(h4) [%eval 25,38] [%emt 00:01:39]} 34.Rc1 {(Nd1) [%eval 0,37] [%emt 00:03:20]} Be7 {(Nd7) [%eval 0,41] [%emt 00:09:26]} 35.Rg1 {(Rg1) [%eval 66,33] [%emt 00:02:27]} Bd8 {(Qh5) [%eval 0,42] [%emt 00:06:45]} 36.Nd1 {(Nd1) [%eval 22,33] [%emt 00:02:31]} Na6 {(Qh5) [%eval 0,42] [%emt 00:01:04]} 37.a4 {(Qc1) [%eval 22,34] [%emt 00:03:42]} Nc7 {(Nc7) [%eval 77,31] [%emt 00:01:10]} 38.Nc3 {(Qd3) [%eval 0,34] [%emt 00:01:21]} Qh6 {(Qg6) [%eval 84,36] [%emt 00:09:27]} 39.Bc6 {(Qd1) [%eval -9,35] [%emt 00:01:43]} Bg5 {(Bg5) [%eval 115,35] [%emt 00:01:46]} 40.Nd1 {(Nd1) [%eval 0,37] [%emt 00:01:15]} h3 {(h3) [%eval 88,37] [%emt 00:01:57]} 41.gxh3 {(gxh3) [%eval 0,41] [%emt 00:01:21]} Qh5 {(Bxh3) [%eval 63,40] [%emt 00:05:38]} 42.Qc3 {(Qc3) [%eval 0,39] [%emt 00:01:38]} Bxh3 {(Bxh3) [%eval 61,39] [%emt 00:01:11]} 43.Nf2 {(Nf2) [%eval -2,40] [%emt 00:03:24]} Bc8 {(Bc8) [%eval 50,39] [%emt 00:01:35]} 44.Rg2 {(Ng4) [%eval -18,34] [%emt 00:01:34]} Ba6 {(Bh4) [%eval 156,33] [%emt 00:01:32]} 45.Ng4 {(Ng4) [%eval -30,35] [%emt 00:02:16]} Rf8 {(Rd8) [%eval 186,31] [%emt 00:02:34]} 46.Qb4 {(Qa3) [%eval -62,34] [%emt 00:05:12]} Rd8 {(Rd8) [%eval 181,31] [%emt 00:01:23]} 47.Qxb6 {(Rdf2) [%eval -61,30] [%emt 00:00:38]} Qh3 {(Bf1) [%eval 197,30] [%emt 00:00:57]} 48.Qb3 {(Bb5) [%eval -122,32] [%emt 00:01:06]} Bh4 {(Bh4) [%eval 283,32] [%emt 00:00:56]} 49.Qd1 {(Qd1) [%eval -125,32] [%emt 00:01:18]} Bc8 {(Bc8) [%eval 325,34] [%emt 00:01:21]} 50.Nh6 {(Nh6) [%eval -103,32] [%emt 00:01:34]} Bg3 {(Bg3) [%eval 342,31] [%emt 00:00:34]} 51.Nf5 {(Nf5) [%eval -32,32] [%emt 00:00:43]} Bxf5 {(Bxf5) [%eval 344,36] [%emt 00:01:58]} 52.exf5 {(exf5) [%eval -145,34] [%emt 00:03:16]} Qxf5 {(Qxf5) [%eval 369,34] [%emt 00:01:01]} 53.b4 {(b4) [%eval -129,33] [%emt 00:01:10]} Qh5 {(Ne8) [%eval 360,37] [%emt 00:01:46]} 54.b5 {(Qe2) [%eval -162,33] [%emt 00:00:58]} e4 {(Ne8) [%eval 594,34] [%emt 00:00:40]} 55.fxe4 {(fxe4) [%eval -329,27] [%emt 00:00:27]} f3 {(f3) [%eval 715,35] [%emt 00:00:45]} 56.Rxg3 {(Rxg3) [%eval -380,29] [%emt 00:00:26]} Rxg3 {(Rxg3) [%eval 725,38] [%emt 00:00:40]} 57.Qa1 {(Qa1) [%eval -480,30] [%emt 00:01:10]} Kg8 {(Kh7) [%eval 734,40] [%emt 00:00:40]} 58.Qe1 {(Qe1) [%eval -333,28] [%emt 00:00:43]} Rg7 {(Rg5) [%eval 768,39] [%emt 00:01:15]} 59.Rf2 {(Rf2) [%eval -477,28] [%emt 00:00:53]} Rf8 {(Kh8) [%eval 823,35] [%emt 00:00:47]} 60.Qf1 {(Qf1) [%eval -383,27] [%emt 00:00:35]} Kh8 {(Kh8) [%eval 838,41] [%emt 00:01:04]} 61.e5 {(a5) [%eval -494,29] [%emt 00:02:33]} Rg2 {(Rg2) [%eval 1121,33] [%emt 00:00:34]} 62.Rxg2 {(Rxg2) [%eval -516,28] [%emt 00:02:03]} fxg2 {(fxg2) [%eval 1250,31] [%emt 00:00:55]} 63.Qxg2 {(Qxg2) [%eval -468,25] [%emt 00:00:54]} Qd1 {(Qd1) [%eval 1307,30] [%emt 00:00:44]} 64.Bg1 {(Bg1) [%eval -535,27] [%emt 00:00:44]} Rf7 {(Rf7) [%eval 1408,31] [%emt 00:00:46]} 65.Qg6 {(Qg3) [%eval -562,28] [%emt 00:00:32]} Rh7 {(Rh7) [%eval 1572,30] [%emt 00:01:00]} 66.Qxh7 {(Qxh7) [%eval -603,28] [%emt 00:00:37]} Kxh7 {(Kxh7) [%eval 1572,1] [%emt 00:00:00]} 67.b6 {(Kh2) [%eval -636,27] [%emt 00:00:28]} 0-1[/pgn]

[Graham Banks]

GAME 11 - Early endgame leads to expected draw.

Opening line used:
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nb6 7. Be3 O-O 8. h3 e5 9. Nf3 exd4 10. Nxd4

As black, Komodo was hoping to take early advantage of the white king still looking to castle. However, Stockfish was soon to castle long with equality. The pieces started coming off quite quickly, leading to an early endgame. This failed to change the outcome though, which both sides always regarded as level.

[pgn][Event "Komodo 8CPU v Stockfish 8CPU"] [Site "ChessGUI2"] [Date "2018.11.15"] [Round "6.1"] [White "Stockfish 121118 64-bit 8CPU"] [Black "Komodo 12.2.2 64-bit 8CPU"] [Result "1/2-1/2"] [Time "3:37:40 p.m."] [ECO "D85"] [Opening "Exchange Variation, Grunfeld; D85"] [TimeControl "7200+30"] [PlyCount "94"] [Number "11"] [Termination "GUI TB adjudication"] [BlackType "program"] [WhiteType "program"] [Variant "normal"] { Xeon X5430x2 Octal } 1.d4 {[%eval 0,1] [%emt 00:00:00]} Nf6 {[%eval 0,1] [%emt 00:00:00]} 2.c4 {[%eval 0,1] [%emt 00:00:00]} g6 {[%eval 0,1] [%emt 00:00:00]} 3.Nc3 {[%eval 0,1] [%emt 00:00:00]} d5 {[%eval 0,1] [%emt 00:00:00]} 4.cxd5 {[%eval 0,1] [%emt 00:00:00]} Nxd5 {[%eval 0,1] [%emt 00:00:00]} 5.Bd2 {[%eval 0,1] [%emt 00:00:00]} Bg7 {[%eval 0,1] [%emt 00:00:00]} 6.e4 {[%eval 0,1] [%emt 00:00:00]} Nb6 {[%eval 0,1] [%emt 00:00:00]} 7.Be3 {[%eval 0,1] [%emt 00:00:00]} O-O {[%eval 0,1] [%emt 00:00:00]} 8.h3 {[%eval 0,1] [%emt 00:00:00]} e5 {[%eval 0,1] [%emt 00:00:00]} 9.Nf3 {[%eval 0,1] [%emt 00:00:00]} exd4 {[%eval 0,1] [%emt 00:00:00]} 10.Nxd4 {[%eval 0,1] [%emt 00:00:00]} Qe7 {[%eval 0,33] [%emt 00:02:36]} 11.Qc2 {(Qc2) [%eval 9,36] [%emt 00:04:35]} f5 {(Rd8) [%eval 0,38] [%emt 00:03:44]} 12.f3 {(f3) [%eval 32,31] [%emt 00:00:49]} fxe4 {(fxe4) [%eval 0,38] [%emt 00:02:21]} 13.Nxe4 {(Nxe4) [%eval 25,37] [%emt 00:02:08]} Qb4 {(Qb4) [%eval 0,40] [%emt 00:02:28]} 14.Qc3 {(Qc3) [%eval 29,38] [%emt 00:01:18]} Nc6 {(Nc6) [%eval 0,42] [%emt 00:02:51]} 15.O-O-O {(O-O-O) [%eval 9,39] [%emt 00:02:28]} Qxc3 {(Qxc3) [%eval 0,42] [%emt 00:03:05]} 16.Nxc3 {(Nxc3) [%eval 15,37] [%emt 00:01:06]} Re8 {(Re8) [%eval 0,44] [%emt 00:06:52]} 17.Bf2 {(Bf2) [%eval 14,39] [%emt 00:03:56]} Nxd4 {(Bxd4) [%eval 0,44] [%emt 00:02:41]} 18.Bxd4 {(Bxd4) [%eval 17,40] [%emt 00:01:50]} Bf5 {(Bxd4) [%eval 0,44] [%emt 00:02:12]} 19.Bxg7 {(Bxg7) [%eval 10,38] [%emt 00:02:21]} Kxg7 {(Kxg7) [%eval 0,42] [%emt 00:01:25]} 20.Bd3 {(Bd3) [%eval 9,38] [%emt 00:01:49]} Rad8 {(Rad8) [%eval 0,44] [%emt 00:02:40]} 21.Be4 {(Be4) [%eval 9,40] [%emt 00:03:55]} Bxe4 {(c6) [%eval 0,43] [%emt 00:02:23]} 22.Rxd8 {(Rxd8) [%eval 9,35] [%emt 00:01:33]} Rxd8 {(Rxd8) [%eval 0,41] [%emt 00:01:09]} 23.Nxe4 {(Nxe4) [%eval 9,38] [%emt 00:02:19]} Rd4 {(Nd5) [%eval 0,44] [%emt 00:02:17]} 24.g3 {(Re1) [%eval 0,42] [%emt 00:04:03]} Rd3 {(Nc4) [%eval 0,42] [%emt 00:02:18]} 25.Rf1 {(Rf1) [%eval 0,40] [%emt 00:01:18]} Re3 {(Nc4) [%eval 0,44] [%emt 00:02:15]} 26.Nc5 {(Nc5) [%eval 0,40] [%emt 00:01:45]} Re2 {(Re2) [%eval 0,44] [%emt 00:02:16]} 27.Rd1 {(Rd1) [%eval 0,43] [%emt 00:02:28]} Re3 {(Re3) [%eval 0,49] [%emt 00:02:24]} 28.Rf1 {(Rf1) [%eval 0,45] [%emt 00:03:41]} Re2 {(Re2) [%eval 0,43] [%emt 00:02:21]} 29.Rd1 {(Nxb7) [%eval 0,45] [%emt 00:03:00]} Re3 {(Re3) [%eval 0,52] [%emt 00:03:26]} 30.Rd3 {(Rf1) [%eval 0,50] [%emt 00:08:29]} Rxd3 {(Rxd3) [%eval 0,46] [%emt 00:02:45]} 31.Nxd3 {(Nxd3) [%eval 0,53] [%emt 00:02:01]} Nd5 {(Nd5) [%eval 0,47] [%emt 00:03:11]} 32.Kd2 {(Kd2) [%eval 0,48] [%emt 00:01:46]} Kf6 {(g5) [%eval 0,48] [%emt 00:03:21]} 33.f4 {(f4) [%eval 0,46] [%emt 00:01:35]} b6 {(b6) [%eval 0,47] [%emt 00:02:28]} 34.Ke2 {(Ke2) [%eval 0,51] [%emt 00:01:38]} Ke6 {(Ke6) [%eval 0,50] [%emt 00:03:09]} 35.Nf2 {(Nf2) [%eval 0,52] [%emt 00:01:45]} c5 {(Nf6) [%eval 0,47] [%emt 00:02:16]} 36.Ne4 {(Ne4) [%eval 0,48] [%emt 00:01:43]} h6 {(Nf6) [%eval 0,49] [%emt 00:02:25]} 37.Kf3 {(a3) [%eval 0,50] [%emt 00:02:25]} a6 {(a6) [%eval 0,45] [%emt 00:02:26]} 38.a3 {(a3) [%eval 0,55] [%emt 00:02:07]} Nf6 {(Nf6) [%eval 0,47] [%emt 00:02:21]} 39.b3 {(g4) [%eval 0,58] [%emt 00:01:34]} Nxe4 {(Nxe4) [%eval 0,48] [%emt 00:02:18]} 40.Kxe4 {(Kxe4) [%eval 0,62] [%emt 00:01:55]} b5 {(b5) [%eval 0,50] [%emt 00:02:24]} 41.g4 {(g4) [%eval 0,64] [%emt 00:01:57]} h5 {(h5) [%eval 0,54] [%emt 00:02:17]} 42.a4 {(gxh5) [%eval 0,62] [%emt 00:01:30]} bxa4 {(bxa4) [%eval 0,54] [%emt 00:02:08]} 43.bxa4 {(bxa4) [%eval 0,73] [%emt 00:01:37]} hxg4 {(hxg4) [%eval 0,63] [%emt 00:02:17]} 44.hxg4 {(hxg4) [%eval 0,82] [%emt 00:01:55]} a5 {(a5) [%eval 0,74] [%emt 00:02:14]} 45.f5 {(f5) [%eval 0,75] [%emt 00:03:44]} gxf5 {(gxf5) [%eval 0,82] [%emt 00:01:47]} 46.gxf5 {(gxf5) [%eval 0,76] [%emt 00:04:02]} Kf6 {(Kf6) [%eval 0,94] [%emt 00:03:48]} 47.Kd5 {(Kd5) [%eval 0,94] [%emt 00:01:25]} Kxf5 {(Kxf5) [%eval 0,99] [%emt 00:00:10]} 1/2-1/2[/pgn]

[Graham Banks]

GAME 12 - Some spectacular fireworks only lead to a draw.

Opening line used:
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nb6 7. Be3 O-O 8. h3 e5 9. Nf3 exd4 10. Nxd4

The return game followed a different path, as Komodo was prepared to ignore the possible loss of the e4 pawn in order to castle kingside. A complex sequence of tactics followed, and after the smoke had cleared, Komodo came out with queen, bishop and two extra pawns against rook and three minor pieces. Despite all of the fireworks, both sides considered the position as 0.00 from move 25 on, and Stockfish quickly took a repetition of moves. Stockfish leads the match by 7.5-4.5.

[pgn][Event "Komodo 8CPU v Stockfish 8CPU"] [Site "ChessGUI2"] [Date "2018.11.15"] [Round "6.2"] [White "Komodo 12.2.2 64-bit 8CPU"] [Black "Stockfish 121118 64-bit 8CPU"] [Result "1/2-1/2"] [Time "6:46:19 p.m."] [ECO "D85"] [Opening "Exchange Variation, Grunfeld; D85"] [TimeControl "7200+30"] [PlyCount "79"] [Number "12"] [Termination "3-fold rep"] [WhiteType "program"] [BlackType "program"] [Variant "normal"] { Xeon X5430x2 Octal } 1.d4 {[%eval 0,1] [%emt 00:00:00]} Nf6 {[%eval 0,1] [%emt 00:00:00]} 2.c4 {[%eval 0,1] [%emt 00:00:00]} g6 {[%eval 0,1] [%emt 00:00:00]} 3.Nc3 {[%eval 0,1] [%emt 00:00:00]} d5 {[%eval 0,1] [%emt 00:00:00]} 4.cxd5 {[%eval 0,1] [%emt 00:00:00]} Nxd5 {[%eval 0,1] [%emt 00:00:00]} 5.Bd2 {[%eval 0,1] [%emt 00:00:00]} Bg7 {[%eval 0,1] [%emt 00:00:00]} 6.e4 {[%eval 0,1] [%emt 00:00:00]} Nb6 {[%eval 0,1] [%emt 00:00:00]} 7.Be3 {[%eval 0,1] [%emt 00:00:00]} O-O {[%eval 0,1] [%emt 00:00:00]} 8.h3 {[%eval 0,1] [%emt 00:00:00]} e5 {[%eval 0,1] [%emt 00:00:00]} 9.Nf3 {[%eval 0,1] [%emt 00:00:00]} exd4 {[%eval 0,1] [%emt 00:00:00]} 10.Nxd4 {[%eval 0,1] [%emt 00:00:00]} Qe7 {[%eval 0,33] [%emt 00:02:20]} 11.Qc2 {(Qc2) [%eval 5,35] [%emt 00:03:19]} f5 {(Be6) [%eval 0,35] [%emt 00:01:44]} 12.Nb3 {(f3) [%eval -14,34] [%emt 00:03:16]} Qf7 {(Qf7) [%eval 0,33] [%emt 00:06:06]} 13.Be2 {(Be2) [%eval -11,36] [%emt 00:02:57]} Nc6 {(Nc6) [%eval 12,33] [%emt 00:01:09]} 14.O-O {(O-O) [%eval -2,36] [%emt 00:04:27]} Be6 {(Be6) [%eval 27,33] [%emt 00:01:30]} 15.Nb5 {(Nb5) [%eval 0,36] [%emt 00:03:53]} fxe4 {(fxe4) [%eval 0,37] [%emt 00:06:32]} 16.Nc5 {(Nc5) [%eval 0,36] [%emt 00:02:28]} Bd5 {(Bxa2) [%eval 9,36] [%emt 00:03:09]} 17.Rad1 {(Rad1) [%eval 0,38] [%emt 00:05:08]} Nb4 {(Nb4) [%eval 0,37] [%emt 00:01:43]} 18.Qd2 {(Qd2) [%eval 0,40] [%emt 00:02:38]} Nd3 {(Nd3) [%eval 0,38] [%emt 00:01:33]} 19.b3 {(b3) [%eval 0,41] [%emt 00:02:58]} Rad8 {(Rad8) [%eval 0,40] [%emt 00:01:41]} 20.f3 {(f3) [%eval 0,41] [%emt 00:02:29]} Nb2 {(Nb2) [%eval 0,43] [%emt 00:03:21]} 21.fxe4 {(fxe4) [%eval 0,42] [%emt 00:02:18]} Nxd1 {(Nxd1) [%eval 0,45] [%emt 00:00:57]} 22.Rxf7 {(exd5) [%eval 0,42] [%emt 00:02:34]} Bxf7 {(Bxf7) [%eval 0,38] [%emt 00:01:26]} 23.Bd4 {(Bd4) [%eval 0,45] [%emt 00:02:19]} c6 {(a6) [%eval 0,41] [%emt 00:01:50]} 24.Qb4 {(Qb4) [%eval 0,45] [%emt 00:02:15]} a5 {(a5) [%eval 0,43] [%emt 00:03:49]} 25.Qxa5 {(Qxa5) [%eval 0,47] [%emt 00:03:00]} Rxd4 {(Rxd4) [%eval 0,46] [%emt 00:03:11]} 26.Nxd4 {(Nxd4) [%eval 0,48] [%emt 00:02:17]} Bxd4 {(Bxd4) [%eval 0,43] [%emt 00:01:33]} 27.Kh2 {(Kh2) [%eval 0,46] [%emt 00:02:32]} Nc3 {(Nc3) [%eval 0,46] [%emt 00:02:57]} 28.Bf3 {(Bf3) [%eval 0,47] [%emt 00:02:54]} Nc4 {(Nc8) [%eval 0,48] [%emt 00:09:10]} 29.bxc4 {(bxc4) [%eval 0,46] [%emt 00:02:26]} b6 {(b6) [%eval 0,50] [%emt 00:01:49]} 30.Qxb6 {(Qxb6) [%eval 0,46] [%emt 00:01:20]} Na4 {(Na4) [%eval 0,51] [%emt 00:06:28]} 31.Qxc6 {(Qxc6) [%eval 0,48] [%emt 00:02:45]} Nxc5 {(Nxc5) [%eval 0,52] [%emt 00:03:29]} 32.g3 {(e5) [%eval 0,50] [%emt 00:03:20]} Bxc4 {(Bxc4) [%eval 0,43] [%emt 00:08:57]} 33.e5 {(e5) [%eval 0,52] [%emt 00:02:19]} Kg7 {(Kg7) [%eval 0,48] [%emt 00:01:12]} 34.Bd5 {(Bd5) [%eval 0,50] [%emt 00:02:14]} Bxd5 {(Rf2) [%eval 0,49] [%emt 00:01:24]} 35.Qxd5 {(Qxd5) [%eval 0,54] [%emt 00:02:17]} Rf2 {(Rf2) [%eval 0,47] [%emt 00:01:56]} 36.Kh1 {(Kh1) [%eval 0,56] [%emt 00:03:03]} Rf1 {(Rd2) [%eval 0,58] [%emt 00:09:31]} 37.Kg2 {(Kh2) [%eval 0,65] [%emt 00:02:50]} Rf2 {(Rf2) [%eval 0,47] [%emt 00:01:21]} 38.Kh1 {(Kh1) [%eval 0,54] [%emt 00:02:25]} Rf1 {(Rd2) [%eval 0,59] [%emt 00:05:56]} 39.Kg2 {(Kh2) [%eval 0,48] [%emt 00:02:08]} Rf2 {(Rf2) [%eval 0,58] [%emt 00:01:19]} 40.Kh1 {(Kh1) [%eval 0,74] [%emt 00:01:59]} 1/2-1/2[/pgn]

[Graham Banks]

GAME 13 - Stockfish pawn thrusts seal a memorable win.

Opening line used:
1. Nf3 Nf6 2. c4 b6 3. d4 e6 4. Bf4 Bb7 5. e3 Be7 6. h3 c5 7. dxc5 bxc5 8. Be2 Qb6 9. Nc3 O-O 10. Qc2 Rd8

This game was going nowhere in a hurry, as both sides undertook a prolonged period of manoeuvering. Then Stockfish struck with 38.b5 to change the face of the game. However, it was the clever follow-up exchange sac 44.Rxc3 that cemented connected passers on the a and b files, which turned out to be the decisive factor. Komodo returned the material to eliminate those two pawns, only to face the knife thrust 69.f5. Stockfish achieves its fourth win in the match and now leads by 8.5-4.5.

[pgn][Event "Komodo 8CPU v Stockfish 8CPU"] [Site "ChessGUI2"] [Date "2018.11.15"] [Round "7.1"] [White "Stockfish 121118 64-bit 8CPU"] [Black "Komodo 12.2.2 64-bit 8CPU"] [Result "1-0"] [Time "9:49:31 p.m."] [ECO "A05"] [Opening "King's Indian Attack; Reti; Zukertort; A05"] [TimeControl "7200+30"] [PlyCount "160"] [Number "13"] [Termination "GUI adjudication"] [BlackType "program"] [WhiteType "program"] [Variant "normal"] { Xeon X5430x2 Octal } 1.Nf3 {[%eval 0,1] [%emt 00:00:00]} Nf6 {[%eval 0,1] [%emt 00:00:00]} 2.c4 {[%eval 0,1] [%emt 00:00:00]} b6 {[%eval 0,1] [%emt 00:00:00]} 3.d4 {[%eval 0,1] [%emt 00:00:00]} e6 {[%eval 0,1] [%emt 00:00:00]} 4.Bf4 {[%eval 0,1] [%emt 00:00:00]} Bb7 {[%eval 0,1] [%emt 00:00:00]} 5.e3 {[%eval 0,1] [%emt 00:00:00]} Be7 {[%eval 0,1] [%emt 00:00:00]} 6.h3 {[%eval 0,1] [%emt 00:00:00]} c5 {[%eval 0,1] [%emt 00:00:00]} 7.dxc5 {[%eval 0,1] [%emt 00:00:00]} bxc5 {[%eval 0,1] [%emt 00:00:00]} 8.Be2 {[%eval 0,1] [%emt 00:00:00]} Qb6 {[%eval 0,1] [%emt 00:00:00]} 9.Nc3 {[%eval 0,1] [%emt 00:00:00]} O-O {[%eval 0,1] [%emt 00:00:00]} 10.Qc2 {[%eval 0,1] [%emt 00:00:00]} Rd8 {[%eval 0,1] [%emt 00:00:00]} 11.O-O {[%eval 43,35] [%emt 00:04:29]} Nc6 {(d6) [%eval -13,34] [%emt 00:03:48]} 12.Na4 {(Na4) [%eval 61,31] [%emt 00:00:52]} Qa5 {(Qa6) [%eval -16,35] [%emt 00:04:02]} 13.Rfd1 {(Rfd1) [%eval 44,36] [%emt 00:10:18]} d6 {(Rac8) [%eval -17,35] [%emt 00:03:16]} 14.a3 {(Nc3) [%eval 63,34] [%emt 00:01:54]} Rab8 {(Rab8) [%eval -11,35] [%emt 00:03:59]} 15.Rab1 {(Nc3) [%eval 53,36] [%emt 00:02:30]} Ba8 {(Ba8) [%eval -14,34] [%emt 00:03:23]} 16.Nc3 {(Nc3) [%eval 46,34] [%emt 00:01:09]} Qb6 {(Qb6) [%eval -12,36] [%emt 00:11:20]} 17.Bg3 {(Bg3) [%eval 51,38] [%emt 00:04:59]} a6 {(a6) [%eval -8,35] [%emt 00:09:36]} 18.Qa4 {(Na2) [%eval 63,34] [%emt 00:02:18]} h6 {(h6) [%eval -13,33] [%emt 00:02:35]} 19.Nd2 {(Nd2) [%eval 53,34] [%emt 00:04:09]} Ne8 {(Ne8) [%eval -11,34] [%emt 00:02:58]} 20.Qc2 {(Qc2) [%eval 47,38] [%emt 00:02:56]} Qa5 {(Nf6) [%eval -4,33] [%emt 00:03:23]} 21.Bh5 {(Kh2) [%eval 49,34] [%emt 00:02:17]} Qc7 {(Qc7) [%eval -8,33] [%emt 00:03:13]} 22.Be2 {(Kh1) [%eval 42,31] [%emt 00:01:15]} Qa5 {(Qa5) [%eval -9,33] [%emt 00:02:52]} 23.Bd3 {(Na4) [%eval 50,35] [%emt 00:02:58]} Nf6 {(Qc7) [%eval 0,35] [%emt 00:03:32]} 24.Nf3 {(Nde4) [%eval 53,33] [%emt 00:01:14]} Qb6 {(Nd7) [%eval -2,35] [%emt 00:04:09]} 25.Qe2 {(Be2) [%eval 47,35] [%emt 00:01:48]} Qb7 {(Qb7) [%eval 0,37] [%emt 00:02:05]} 26.Qf1 {(Qc2) [%eval 46,35] [%emt 00:02:15]} g6 {(Qd7) [%eval 0,36] [%emt 00:03:14]} 27.Bc2 {(Bh2) [%eval 44,35] [%emt 00:03:29]} Bf8 {(Qc7) [%eval 0,42] [%emt 00:06:35]} 28.b3 {(Na4) [%eval 26,35] [%emt 00:10:17]} Ne8 {(Nh5) [%eval 0,36] [%emt 00:02:04]} 29.Na2 {(Na2) [%eval 50,31] [%emt 00:02:02]} Qa7 {(Bg7) [%eval 0,38] [%emt 00:02:12]} 30.b4 {(b4) [%eval 38,34] [%emt 00:08:20]} Bg7 {(Bg7) [%eval 0,38] [%emt 00:02:30]} 31.Qe2 {(Ba4) [%eval 25,33] [%emt 00:01:50]} Rbc8 {(Rbc8) [%eval 0,39] [%emt 00:02:17]} 32.Bd3 {(Ba4) [%eval 9,35] [%emt 00:09:36]} Nf6 {(Ne7) [%eval 0,36] [%emt 00:04:43]} 33.Bh2 {(Bh2) [%eval 25,34] [%emt 00:01:18]} Ne8 {(Ne8) [%eval 0,39] [%emt 00:01:42]} 34.Rdc1 {(Bg3) [%eval 50,32] [%emt 00:10:43]} Rb8 {(Nf6) [%eval 0,38] [%emt 00:02:25]} 35.Qc2 {(Rd1) [%eval 46,30] [%emt 00:01:03]} Nf6 {(Nf6) [%eval -18,34] [%emt 00:06:56]} 36.Nd2 {(Rd1) [%eval 41,35] [%emt 00:07:33]} Qe7 {(Ne5) [%eval 0,33] [%emt 00:01:25]} 37.Bf1 {(bxc5) [%eval 80,29] [%emt 00:00:31]} Nd7 {(Rbc8) [%eval 7,32] [%emt 00:01:59]} 38.b5 {(Rd1) [%eval 86,35] [%emt 00:01:17]} axb5 {(axb5) [%eval 19,35] [%emt 00:02:09]} 39.cxb5 {(cxb5) [%eval 99,34] [%emt 00:00:44]} Na5 {(Na5) [%eval 11,35] [%emt 00:01:38]} 40.Qa4 {(Nc3) [%eval 110,36] [%emt 00:01:44]} Bd5 {(Bd5) [%eval -39,33] [%emt 00:02:08]} 41.Nb4 {(Nb4) [%eval 113,36] [%emt 00:01:05]} cxb4 {(cxb4) [%eval -42,32] [%emt 00:01:00]} 42.Qxa5 {(Qxa5) [%eval 111,35] [%emt 00:01:42]} Bc3 {(bxa3) [%eval -46,34] [%emt 00:02:20]} 43.Rxc3 {(Rxc3) [%eval 125,37] [%emt 00:02:46]} bxc3 {(bxc3) [%eval -35,33] [%emt 00:01:00]} 44.Qxc3 {(Qxc3) [%eval 110,37] [%emt 00:01:32]} Nc5 {(Nc5) [%eval -41,34] [%emt 00:02:23]} 45.e4 {(e4) [%eval 115,34] [%emt 00:00:47]} Bb7 {(Bb7) [%eval -47,33] [%emt 00:01:38]} 46.f3 {(f3) [%eval 110,33] [%emt 00:01:01]} Ra8 {(Ra8) [%eval -51,32] [%emt 00:01:29]} 47.Qe3 {(Qe3) [%eval 100,37] [%emt 00:04:33]} Kg7 {(g5) [%eval -62,32] [%emt 00:01:54]} 48.Nc4 {(Nc4) [%eval 117,29] [%emt 00:00:52]} Na4 {(Na4) [%eval -67,33] [%emt 00:01:26]} 49.Bg3 {(Bf4) [%eval 153,30] [%emt 00:00:45]} d5 {(e5) [%eval -59,35] [%emt 00:02:44]} 50.exd5 {(exd5) [%eval 149,32] [%emt 00:01:36]} Bxd5 {(Bxd5) [%eval -71,32] [%emt 00:01:35]} 51.Rb4 {(Rb4) [%eval 167,29] [%emt 00:00:53]} h5 {(f6) [%eval -59,33] [%emt 00:01:53]} 52.Bf2 {(Bf2) [%eval 167,33] [%emt 00:01:49]} f6 {(f6) [%eval -83,35] [%emt 00:01:17]} 53.f4 {(Qc1) [%eval 188,29] [%emt 00:00:33]} Kh7 {(Kh7) [%eval -80,32] [%emt 00:01:13]} 54.Kh2 {(Kh2) [%eval 188,34] [%emt 00:02:34]} Rdc8 {(Rdc8) [%eval -96,31] [%emt 00:01:25]} 55.b6 {(Bh4) [%eval 179,36] [%emt 00:01:54]} Nc5 {(Nc5) [%eval -110,33] [%emt 00:01:26]} 56.b7 {(b7) [%eval 212,32] [%emt 00:00:37]} Nxb7 {(Bxb7) [%eval -96,33] [%emt 00:00:52]} 57.Nb6 {(Nb6) [%eval 164,36] [%emt 00:01:30]} Qf7 {(Qf7) [%eval -126,32] [%emt 00:01:01]} 58.Nxa8 {(Nxa8) [%eval 222,35] [%emt 00:00:44]} Rxa8 {(Rxa8) [%eval -129,31] [%emt 00:00:30]} 59.Bc4 {(Bc4) [%eval 242,30] [%emt 00:00:28]} Nd6 {(Nd6) [%eval -135,33] [%emt 00:01:07]} 60.Bxd5 {(Bxd5) [%eval 242,32] [%emt 00:00:40]} exd5 {(exd5) [%eval -129,33] [%emt 00:00:40]} 61.Qb3 {(Qb3) [%eval 260,30] [%emt 00:00:27]} Rd8 {(Kh6) [%eval -143,33] [%emt 00:00:50]} 62.a4 {(a4) [%eval 264,32] [%emt 00:01:27]} Nc4 {(d4) [%eval -129,34] [%emt 00:00:40]} 63.Qc3 {(Rb7) [%eval 299,31] [%emt 00:00:25]} Re8 {(Re8) [%eval -112,32] [%emt 00:01:10]} 64.Qd4 {(Rb5) [%eval 226,37] [%emt 00:03:23]} Kh6 {(Kg7) [%eval -208,33] [%emt 00:01:34]} 65.a5 {(a5) [%eval 305,31] [%emt 00:00:16]} Nxa5 {(Ra8) [%eval -280,33] [%emt 00:01:26]} 66.Rb6 {(Rb6) [%eval 371,34] [%emt 00:00:18]} Re4 {(Kh7) [%eval -270,36] [%emt 00:00:35]} 67.Qa1 {(Qc3) [%eval 443,31] [%emt 00:00:20]} Nc4 {(Nc4) [%eval -346,31] [%emt 00:00:40]} 68.Rxf6 {(Rxf6) [%eval 484,31] [%emt 00:00:21]} Qg7 {(Qg7) [%eval -368,33] [%emt 00:00:51]} 69.f5 {(f5) [%eval 503,35] [%emt 00:00:28]} Ne5 {(Ne5) [%eval -396,34] [%emt 00:00:47]} 70.Ra6 {(Ra6) [%eval 533,32] [%emt 00:00:26]} Qf8 {(Qf8) [%eval -402,35] [%emt 00:00:30]} 71.Qc1 {(Qc1) [%eval 550,32] [%emt 00:00:19]} Kh7 {(Kh7) [%eval -418,34] [%emt 00:00:56]} 72.Ra7 {(Ra7) [%eval 569,35] [%emt 00:00:18]} Kg8 {(Kg8) [%eval -435,37] [%emt 00:00:57]} 73.Qc7 {(Qc7) [%eval 579,37] [%emt 00:00:22]} Nf7 {(Nf7) [%eval -439,37] [%emt 00:00:36]} 74.Qb7 {(Qb7) [%eval 598,37] [%emt 00:00:21]} Rb4 {(Rb4) [%eval -447,37] [%emt 00:00:41]} 75.Qxd5 {(Qxd5) [%eval 628,36] [%emt 00:00:21]} Qd6 {(Qd6) [%eval -453,38] [%emt 00:00:25]} 76.Qxd6 {(Qxd6) [%eval 673,38] [%emt 00:00:37]} Nxd6 {(Nxd6) [%eval -456,40] [%emt 00:00:24]} 77.Bc5 {(Bc5) [%eval 693,39] [%emt 00:00:19]} Rf4 {(Rb5) [%eval -519,41] [%emt 00:01:16]} 78.Bxd6 {(Bxd6) [%eval 703,44] [%emt 00:00:24]} Rxf5 {(Rxf5) [%eval -547,41] [%emt 00:00:37]} 79.Kg3 {(Bb4) [%eval 821,51] [%emt 00:03:43]} g5 {(Kh8) [%eval -598,40] [%emt 00:01:17]} 80.Bb4 {(Bb4) [%eval 830,34] [%emt 00:00:24]} Rb5 {(h4) [%eval -619,45] [%emt 00:00:25]} 1-0[/pgn]